71 Highlights 53 Differences 5 Reactions 0 Likes

Sony CRE-C20 vs Eargo 8: 71 Highlights & 53 Differences — So, Which Hearing Aid Actually Works Better

Wondering if the Eargo 8 justifies its higher price tag? See how the Sony CRE-C20 stacks up with extra battery life and a simpler design. Which hearing aid comes out stronger in specs and user love? We’ve got the insights between Sony CRE-C20 vs Eargo 8.

60 Points
Sony CRE-C20
69 Points
Eargo
Eargo
Eargo 8
Eargo 8
vs

Highlights 179

No extras. Just what matters.
60 Points
vs
69 Points

Why is Sony CRE-C20 better than Eargo 8 ?

Scroll down for more facts

Sony CRE-C20 vs Eargo 8: A Detailed Hearing Aid Comparison

When it comes to choosing a hearing aid, the options can be overwhelming, but two standout models are the Sony CRE-C20 and the Eargo 8. Both are designed to assist individuals with mild to moderate hearing loss, offering advanced sound processing technology. 

However, there are distinct differences between the two that may sway your decision, whether it's in terms of battery life, comfort, connectivity, or durability. Let’s dive into the specifications to help you make an informed choice. 

With features such as battery life and charging speed, to output levels, both models present important factors worth considering in your purchase. Let’s explore what sets them apart and why each could be the best option for your hearing needs.

What Makes the Sony CRE-C20 Stand Out

The Sony CRE-C20 is a high-performing hearing aid with a solid range of features. It’s equipped with 28 hours of battery life, offering an impressive runtime for daily use. For those who need to recharge, the 4-hour charging time might be a bit lengthy, but it also supports fast charging and wireless charging capabilities. 

Additionally, the CRE-C20 boasts a USB-C charging port, ensuring quick and efficient recharges. This could be especially useful for users who need to frequently charge their hearing aids without waiting too long.

In terms of audio performance, the CRE-C20 has a peak gain of 44 dB, making it ideal for a range of hearing needs. The multi-channel noise reduction is another highlight, providing users with a rich, clear listening experience. Moreover, it offers a spatial sound processing system that enhances the audio experience in various environments. 

The feedback cancellation feature also provides peace of mind, reducing unwanted interference from background sounds. For added convenience, it’s built with a removal thread retention type, making it easy to wear and remove. If you need a reliable hearing aid that balances both performance and comfort, this might be your ideal choice.

However, one area where the CRE-C20 could be improved is its lack of Bluetooth connectivity, which limits its integration with other devices like smartphones or TVs. While it does offer app support for adjustments, the absence of Bluetooth makes it less versatile compared to other models like the Eargo 8. Furthermore, the six program presets allow you to adjust for different environments, but users of other models might expect more customization options.

Why the Eargo 8 Still Holds an Edge

The Eargo 8, on the other hand, shines in areas where the CRE-C20 falls short. With a 16-hour battery life, it doesn’t last as long as the CRE-C20, but it charges much faster, taking only 2 hours to reach full power. The Eargo 8 also boasts Bluetooth functionality, allowing users to connect to their phone, TV, or other compatible devices for enhanced sound streaming. 

If you value seamless connectivity, the Eargo 8 will likely be the better choice. With Bluetooth connectivity and remote control compatibility, it offers a greater degree of customization and functionality than the CRE-C20. Additionally, the Eargo 8 offers features like AI-assisted sound adjustment and voice alerts for easier use. 

While the CRE-C20 does not have these sophisticated features, the Eargo 8 provides a more adaptable and user-friendly experience overall. The addition of the water-resistant mode and remote fitting capability makes it more versatile for a range of environments, including outdoor and active lifestyles. The water-resistant mode is an excellent option for those living in humid or rainy climates, ensuring durability and protection for everyday use.

Although the Eargo 8 excels in connectivity and features, it does come at a higher price point, with a cost of $2499 at Eargo, making it a significant investment. The advanced features like remote fitting and app support justify the higher price, especially for users seeking enhanced convenience and customization in their hearing experience.

Quick Take

The Sony CRE-C20 offers superior battery life and excellent sound processing capabilities, making it a great choice for those who prioritize longer usage. However, it lacks Bluetooth connectivity and certain modern features, which limits its integration with other devices. 

On the other hand, the Eargo 8 brings innovative features such as AI-assisted sound adjustment, Bluetooth support, and remote fitting, but it comes at a higher price. If budget isn't a constraint, the Eargo 8 offers greater functionality and future-proofing. With a built-in output limiter, the Eargo 8 ensures safety without compromising on performance.

Closing Recommendation

If you're looking for a budget-friendly option with longer battery life and strong audio performance, the Sony CRE-C20 is a solid choice. It provides essential hearing aid features and excellent value for money. 

However, if you're after advanced features, like seamless device connectivity and smart adjustments, and don't mind spending a bit more, the Eargo 8 stands out with its superior capabilities. Additionally, the smart features and water-resistant design make it the top contender for those seeking an all-in-one, future-ready hearing aid.

Verdict

  • Winner: Eargo 8 – More advanced features like Bluetooth connectivity, AI-assisted adjustments, and faster charging make it the top choice for tech-savvy users.
  • Runner-up: Sony CRE-C20 – Great value with superior battery life but lacking modern connectivity options.

Comparisons 11

Two enter. One leaves your cart.

Related comparisons 11

Because one duel is never enough.

Comparisons & Facts 179

Side by side. The numbers. The features. No drama.

From home tests to massage gear, we lined up Sony CRE-C20 and Eargo 8 by features, value, and what makes them shine.

General Information 16

Product Type

What is the product type?

57 Sony CRE-C20 0 Votes Completely in Canal

89 Eargo 8 0 Votes Completely in Canal

Sony CRE-C20
vs
Eargo 8
Product Type

Both the Sony CRE-C20 and Eargo 8 are "Completely in Canal" hearing aids. This design provides a discreet, custom fit for users who prefer less visibility compared to behind-the-ear models. Ideal for those seeking subtle devices.

Identifies the physical type of the hearing aid.

Model Name

What is the model name?

63 Sony CRE-C20 0 Votes CRE-C20

75 Eargo 8 0 Votes Eargo 8

Sony CRE-C20
vs
Eargo 8
Model Name

The Sony CRE-C20 is a model from Sony, while the Eargo 8 comes from the Eargo brand. Each brand brings its unique features and design philosophies, with Sony focusing on high performance and Eargo on tech-driven user comfort.

The commercial model identifier of the hearing aid.

Release Year

What is the release year?

77 Sony CRE-C20 0 Votes 2024

99 Eargo 8 0 Votes 2025

Sony CRE-C20
vs
Eargo 8
Release Year

The Sony CRE-C20 was released in 2024, while the Eargo 8 was launched in 2025. This makes the Eargo 8 a more recent model, potentially incorporating newer technology and features compared to the CRE-C20.

Year the model was introduced to market.

Color Options

What color options are available?

37 Sony CRE-C20 0 Votes Black

77 Eargo 8 0 Votes Black

Sony CRE-C20
vs
Eargo 8
Color Options

Both models come in a sleek black color, offering a neutral and modern aesthetic that suits most users' preferences. Neither product offers a wide range of color options, focusing on functionality and design consistency.

Available colors for the device housing.

Country of Origin

What is the country of origin?

67 Sony CRE-C20 0 Votes Singapore

74 Eargo 8 0 Votes USA

Sony CRE-C20
vs
Eargo 8
Country of Origin

The Sony CRE-C20 is made in Singapore, while the Eargo 8 is made in the USA. The country of origin may be a consideration for those interested in supporting local manufacturing or specific quality standards.

Indicates where the hearing aid was manufactured, which may influence quality, regulations, and consumer trust.

Manufacturer Part Number

What is the manufacturer part number?

42 Sony CRE-C20 0 Votes CRE-C20

19 Eargo 8 0 Votes 99-0179-001

Sony CRE-C20
vs
Eargo 8
Manufacturer Part Number

The CRE-C20 is identified by the part number "CRE-C20," while the Eargo 8 uses "99-0179-001." These identifiers are useful for warranty claims and part replacements, ensuring you’re dealing with the correct models.

Unique part number from manufacturer.

FCC ID

What is the FCC ID?

59 Sony CRE-C20 0 Votes 2AXDT-MIM003

Who knows? 0 Votes Eargo 8 (Help us out by suggesting one!)

Sony CRE-C20
vs
Eargo 8
FCC ID

The Sony CRE-C20 has an FCC ID of "2AXDT-MIM003," which indicates it's certified for safe use in the U.S. market. The Eargo 8, however, does not have a specified FCC ID listed. This could impact users who need such certification.

Certification code for FCC compliance in the US.

Age Group

What is the intended age group?

47 Sony CRE-C20 0 Votes Adult

49 Eargo 8 0 Votes Adult

Sony CRE-C20
vs
Eargo 8
Age Group

Both products are designed for adults, making them suitable for most users dealing with mild to moderate hearing loss. Neither model targets children, and both focus on adult hearing needs.

Defines whether the device is designed for adults or children.

Intended Use

What is the intended use?

60 Sony CRE-C20 0 Votes Mild Loss, Moderate Loss

82 Eargo 8 0 Votes Mild Loss, Moderate Loss

Sony CRE-C20
vs
Eargo 8
Intended Use

Both hearing aids are intended for mild to moderate hearing loss. This means they are ideal for individuals with early-stage hearing loss, offering a balance between performance and price.

Clarifies the hearing loss range the aid is built for.

Warranty Length

What is the warranty length?

1 years 0 Votes
Sony CRE-C20
2 years 0 Votes
Eargo 8

Sony CRE-C20
vs
Eargo 8
Warranty Length

The Sony CRE-C20 offers a 1-year warranty, while the Eargo 8 provides a longer 2-year warranty. The longer warranty period of the Eargo 8 may be appealing to those seeking extended peace of mind and durability.

Duration of warranty coverage.

Warranty Transferable

Is the warranty transferable?

No 0 Votes Sony CRE-C20

No 0 Votes Eargo 8

Sony CRE-C20
vs
Eargo 8
Warranty Transferable

Both the Sony CRE-C20 and Eargo 8 offer non-transferable warranties. This means the warranty is only valid for the original purchaser, and you cannot transfer it to another person. This is standard for most hearing aids.

Whether warranty can be transferred to new owner.

Market Region

What is the market region?

27 Sony CRE-C20 0 Votes North America

39 Eargo 8 0 Votes North America

Sony CRE-C20
vs
Eargo 8
Market Region

Both products are available in North America, ensuring accessibility for customers in this region. This is important for warranty services, repair centers, and availability of accessories.

Identifies the sales or distribution region.

Dimensions & Weight 11

Width

What is the device width?

0.47 inch 0 Votes
Sony CRE-C20
0.29 inch 0 Votes
Eargo 8

Sony CRE-C20
vs
Eargo 8
Width

The Sony CRE-C20 has a width of 0.47 inches (1.19 cm), while the Eargo 8 is narrower at 0.29 inches (0.74 cm). The smaller width of the Eargo 8 may make it more discreet and comfortable for those looking for a low-profile fit.

The width of the device measured across the side.

Depth

What is the device depth?

0.21 inch 0 Votes
Sony CRE-C20
0.72 inch 0 Votes
Eargo 8

Sony CRE-C20
vs
Eargo 8
Depth

The Sony CRE-C20 has a depth of 0.21 inches (0.53 cm), compared to the Eargo 8's 0.72 inches (1.83 cm). This makes the Eargo 8 bulkier, which could be less comfortable for users preferring ultra-slim designs.

The depth of the device measured front to back.

Height

What is the device height?

0.71 inch 0 Votes
Sony CRE-C20
0.29 inch 0 Votes
Eargo 8

Sony CRE-C20
vs
Eargo 8
Height

The Sony CRE-C20 stands at 0.71 inches (1.80 cm) in height, while the Eargo 8 is just 0.29 inches (0.74 cm) tall. This smaller height in the Eargo 8 enhances comfort for users seeking a more compact device.

The vertical height of the device.

Weight

What is the device weight?

0 lbs 0 Votes
Sony CRE-C20
0 lbs 0 Votes
Eargo 8

Sony CRE-C20
vs
Eargo 8
Weight

The Sony CRE-C20 weighs 0.0033 lbs (1.5 grams), whereas the Eargo 8 is lighter at 0.00207 lbs (0.94 grams). The lighter Eargo 8 may be a better option for those looking for all-day wear without feeling weighed down.

The overall weight of the device without packaging.

Package Width

What is the package width?

6.17 inch 0 Votes
Sony CRE-C20
4.65 inch 0 Votes
Eargo 8

Sony CRE-C20
vs
Eargo 8
Package Width

The Sony CRE-C20 comes in a package with a width of 6.17 inches (15.7 cm), while the Eargo 8's packaging is narrower at 4.65 inches (11.8 cm). The smaller package size of the Eargo 8 might make it easier to store and handle.

Width of the product package for shipping and storage.

Package Depth

What is the package depth?

3.74 inch 0 Votes
Sony CRE-C20
4.45 inch 0 Votes
Eargo 8

Sony CRE-C20
vs
Eargo 8
Package Depth

The package depth of the Sony CRE-C20 is 3.74 inches (9.5 cm), while the Eargo 8’s package depth is 4.45 inches (11.3 cm). The Eargo 8's slightly deeper packaging could affect storage space, though this is minor for most users.

Depth of the product package.

Package Height

What is the package height?

2.31 inch 0 Votes
Sony CRE-C20
2.52 inch 0 Votes
Eargo 8

Sony CRE-C20
vs
Eargo 8
Package Height

The Sony CRE-C20's package height is 2.31 inches (5.9 cm), and the Eargo 8’s packaging stands at 2.52 inches (6.4 cm). This small difference indicates a slightly bulkier package for the Eargo 8, though both remain compact.

Height of the product package.

Charging Case Height

What is the charging case height?

29.4 mm 0 Votes
Sony CRE-C20

Who knows? 0 Votes Eargo 8 (Help us out by suggesting one!)

Sony CRE-C20
vs
Eargo 8
Charging Case Height

The Sony CRE-C20’s charging case is 29.4 mm (1.16 inches) in height, while the Eargo 8 doesn’t provide a specific case height. This difference suggests the Sony's case is relatively more compact.

The vertical measurement of the charging case, useful for portability.

Charging Case Width

What is the charging case width?

82 mm 0 Votes
Sony CRE-C20

Who knows? 0 Votes Eargo 8 (Help us out by suggesting one!)

Sony CRE-C20
vs
Eargo 8
Charging Case Width

The Sony CRE-C20 charging case measures 82 mm (3.23 inches) in width. Eargo 8 does not specify a charging case size, which might be a key consideration for those looking for compact charging solutions.

The horizontal measurement of the charging case, important for pocket fit.

Charging Case Depth

What is the charging case depth?

48 mm 0 Votes
Sony CRE-C20

Who knows? 0 Votes Eargo 8 (Help us out by suggesting one!)

Sony CRE-C20
vs
Eargo 8
Charging Case Depth

The Sony CRE-C20’s charging case depth is 48 mm (1.89 inches), while the Eargo 8 doesn’t list its charging case dimensions. This could indicate the Sony’s case is smaller and more travel-friendly.

The front-to-back measurement, affects portability and bulkiness.

Package Weight

What is the package weight?

Who knows? 0 Votes Sony CRE-C20 (Help us out by suggesting one!)

0.66 lbs 0 Votes
Eargo 8

Eargo 8
Eargo 8

About 0.3 kg (10.6 oz). Light and travel-friendly for carry-ons.

Total weight including packaging.

Battery & Power 19

Battery Life

What is the battery life?

28 hours 1 Votes
Sony CRE-C20
16 hours 0 Votes
Eargo 8

Sony CRE-C20
vs
Eargo 8
Battery Life

The Sony CRE-C20 offers a longer battery life of 28 hours, compared to the Eargo 8's 16 hours. If you're looking for a device that lasts longer between charges, the CRE-C20 provides more runtime, reducing the need for frequent charging.

Typical operational time on one charge or set of batteries.

I personally need that extra juice! 28 hours from the Sony CRE-C20 is way more practical for my busy days than the Eargo 8's 16 hours. More battery, please!

See more

Charging Time

What is the charging time?

4 hours 0 Votes
Sony CRE-C20
2 hours 1 Votes
Eargo 8

Sony CRE-C20
vs
Eargo 8
Charging Time

The Sony CRE-C20 requires 4 hours to fully charge, while the Eargo 8 charges in just 2 hours. For users who prioritize quick recharges, the Eargo 8’s faster charging time is a major advantage.

Time required to fully recharge the device.

Honestly, the 2-hour charge time on the Eargo 8 is a game-changer. Waiting 4 hours with the Sony CRE-C20 just doesn’t work for me, especially with quick trips.

See more

Charging Port Type

What is the charging port type?

97 Sony CRE-C20 0 Votes USB C

99 Eargo 8 0 Votes USB C

Sony CRE-C20
vs
Eargo 8
Charging Port Type

Both the Sony CRE-C20 and Eargo 8 use a USB-C charging port. This is a common standard that makes charging faster and more universally compatible with modern devices, reducing the need for specialized cables.

The connector type for charging.

Wireless Charging

Does it support wireless charging?

Yes 0 Votes Sony CRE-C20

Yes 0 Votes Eargo 8

Sony CRE-C20
vs
Eargo 8
Wireless Charging

Both the Sony CRE-C20 and Eargo 8 support wireless charging. This adds convenience, allowing users to place the devices on charging pads without needing to plug them in.

Indicates if the device can charge wirelessly.

Charging Case Battery Capacity

What is the charging case battery capacity?

300 mAh 0 Votes
Sony CRE-C20

Who knows? 0 Votes Eargo 8 (Help us out by suggesting one!)

Sony CRE-C20
vs
Eargo 8
Charging Case Battery Capacity

The Sony CRE-C20's charging case has a 300 mAh capacity, providing multiple recharges, while the Eargo 8 does not provide a charging case capacity. This difference suggests the CRE-C20 may offer more battery support while on the go.

Energy storage of the charging case.

Low Power Shutoff

Does it have low power shutoff?

Yes 0 Votes Sony CRE-C20

No 0 Votes Eargo 8

Sony CRE-C20
vs
Eargo 8
Low Power Shutoff

The Sony CRE-C20 features a low-power shutoff, ensuring the device automatically powers down when battery levels are too low, preserving battery life. The Eargo 8 lacks this feature, requiring more manual attention.

Shuts down automatically at critically low power.

Battery Type

What type of battery does it use?

87 Sony CRE-C20 0 Votes Rechargeable

99 Eargo 8 0 Votes Rechargeable

Sony CRE-C20
vs
Eargo 8
Battery Type

Both the Sony CRE-C20 and Eargo 8 use rechargeable lithium-ion batteries. This provides the advantage of easy recharging without the need for constant replacements, offering convenience and sustainability.

Specifies the type of battery used.

Battery Chemistry

What is the battery chemistry?

77 Sony CRE-C20 0 Votes Lithium Ion

89 Eargo 8 0 Votes Lithium Ion

Sony CRE-C20
vs
Eargo 8
Battery Chemistry

Both models use lithium-ion battery chemistry, ensuring a longer lifespan and efficient power use. This chemistry is standard in most modern rechargeable hearing aids due to its high energy density and safety.

Chemical composition of the battery.

Battery Health Indicator

Does it have a battery health indicator?

No 0 Votes Sony CRE-C20

No 0 Votes Eargo 8

Sony CRE-C20
vs
Eargo 8
Battery Health Indicator

Neither the Sony CRE-C20 nor the Eargo 8 features a battery health indicator. Both models rely on user observation to determine battery life rather than offering detailed health monitoring for the batteries.

Shows battery condition or health status.

Magnetic Charger Type

Does it use magnetic charging?

No 0 Votes Sony CRE-C20

No 0 Votes Eargo 8

Sony CRE-C20
vs
Eargo 8
Magnetic Charger Type

Neither the Sony CRE-C20 nor the Eargo 8 uses a magnetic charger type, relying instead on traditional charging ports. This may be a slight inconvenience for users who prefer the ease of magnetic connections.

Whether the charger uses a magnetic connection.

Fast Charging

Does it support fast charging?

Yes 0 Votes Sony CRE-C20

No 0 Votes Eargo 8

Sony CRE-C20
vs
Eargo 8
Fast Charging

The Sony CRE-C20 supports fast charging, while the Eargo 8 does not. This allows the CRE-C20 to offer quicker recharges, making it a great option for users in a hurry.

Indicates if short charging provides hours of use.

Charging Case Charge Cycles

How many charge cycles does the case provide?

25 Sony CRE-C20 0 Votes 3

Who knows? 0 Votes Eargo 8 (Help us out by suggesting one!)

Sony CRE-C20
vs
Eargo 8
Charging Case Charge Cycles

The Sony CRE-C20’s charging case supports 3 charge cycles. This means users can expect several recharges before needing to plug in the case itself. The Eargo 8 doesn't specify charge cycles for its case.

Number of times the case can recharge devices.

Audio Performance 34

Frequency Range

What is the frequency range?

62 Sony CRE-C20 0 Votes 250-8000 Hz

29 Eargo 8 1 Votes 250-7500 Hz

Sony CRE-C20
vs
Eargo 8
Frequency Range

The Sony CRE-C20 has a frequency range of 250-8000 Hz, while the Eargo 8 covers 250-7500 Hz. While both ranges are similar, the CRE-C20 extends slightly further, providing a wider frequency spectrum for clearer sound at higher pitches.

The span of frequencies the device can reproduce.

The CRE-C20's 250-8000 Hz range is a nice touch, but I think the Eargo 8’s 250-7500 Hz will do just fine for most people. Not a dealbreaker for me, but worth noting.

See more

Peak Gain

What is the peak gain?

44 dB 1 Votes
Sony CRE-C20
23 dB 0 Votes
Eargo 8

Sony CRE-C20
vs
Eargo 8
Peak Gain

The Sony CRE-C20 offers a peak gain of 44 dB, significantly higher than the Eargo 8’s 23 dB. The higher gain in the CRE-C20 means it can amplify sounds more effectively, which is useful for users with mild to moderate hearing loss.

The maximum amplification gain available.

44 dB peak gain on the Sony CRE-C20? That's pretty impressive, especially for someone like me who needs a little more boost in hearing. I’ll stick with this one.

See more

Maximum Output

What is the maximum output dB SPL?

99 dB 0 Votes
Sony CRE-C20
108 dB 0 Votes
Eargo 8

Sony CRE-C20
vs
Eargo 8
Maximum Output

The Eargo 8 has a higher maximum output at 108 dB, compared to the Sony CRE-C20's 99 dB. A higher output means the Eargo 8 is better suited for users with more significant hearing loss, providing louder amplification.

Maximum loudness output of the device.

Program Presets

How many program presets are available?

57 Sony CRE-C20 0 Votes 6

59 Eargo 8 0 Votes 4

Sony CRE-C20
vs
Eargo 8
Program Presets

The Sony CRE-C20 offers 6 program presets, giving users more flexibility to adjust sound for different environments. The Eargo 8 offers 4 presets, which is slightly more limited in comparison.

Number of pre-programmed listening settings.

Channels Bands

How many channels/bands does it have?

52 Sony CRE-C20 0 Votes 48 channels,6 clusters

24 Eargo 8 0 Votes 16

Sony CRE-C20
vs
Eargo 8
Channels Bands

The Sony CRE-C20 offers 48 channels and 6 clusters for sound processing, significantly outperforming the Eargo 8, which offers only 16 channels. More channels result in finer sound adjustments and better noise reduction for the user.

Number of channels or bands for sound processing.

Noise Reduction Levels

How many noise reduction levels are available?

21 Sony CRE-C20 0 Votes Multi-channel,Modulation-based,Transient,Spatial

Who knows? 0 Votes Eargo 8 (Help us out by suggesting one!)

Sony CRE-C20
vs
Eargo 8
Noise Reduction Levels

The Sony CRE-C20 features multi-channel, modulation-based, transient, and spatial noise reduction, offering an advanced system to minimize unwanted sounds. The Eargo 8 has high noise reduction, but it is not as customizable or advanced.

Adjustable levels of noise reduction.

Equivalent Input Noise

What is the equivalent input noise?

23 dB 0 Votes
Sony CRE-C20
27 dB 0 Votes
Eargo 8

Sony CRE-C20
Sony CRE-C20

Extremely quiet background processing so conversations sound natural even in quiet rooms.

Eargo 8
Eargo 8

Keeps background hiss low so conversations sound clear and natural.

Self-noise level of the device.

Total Harmonic Distortion

What is the total harmonic distortion?

4 % 0 Votes
Sony CRE-C20
4.4 % 0 Votes
Eargo 8

Sony CRE-C20
Sony CRE-C20

Keeps sound clean and distortion-free even at high volume levels.

Eargo 8
Eargo 8

Maintains clean, accurate sound even at higher volumes.

Amount of harmonic distortion introduced by the device.

Directional Microphones

Does it have directional microphones?

Yes 0 Votes Sony CRE-C20

Yes 0 Votes Eargo 8

Sony CRE-C20
Sony CRE-C20

Focuses automatically on voices in front of you, reducing side or background noise in busy settings.

Eargo 8
Eargo 8

Focuses on voices in front of you—great for cafés, meetings, or family dinners.

Indicates if microphones focus on speech from one direction.

Feedback Suppression

Does it have feedback suppression?

Yes 0 Votes Sony CRE-C20

Yes 0 Votes Eargo 8

Sony CRE-C20
Sony CRE-C20

Built-in smart cancellation helps prevent whistling even if your sleeves aren’t sealed perfectly.

Prevents whistling or squealing feedback sounds.

Wind Noise Management

Does it manage wind noise?

Yes 0 Votes Sony CRE-C20

Yes 0 Votes Eargo 8

Sony CRE-C20
Sony CRE-C20

Detects and softens wind sounds when outdoors for clearer speech.

Special processing to reduce wind interference.

Speech Enhancement

Does it have speech enhancement?

Yes 0 Votes Sony CRE-C20

Yes 0 Votes Eargo 8

Sony CRE-C20
Sony CRE-C20

Boosts spoken words for easier conversation in cafés, meetings, or group settings.

Improves clarity of speech over background noise.

Connectivity 19

Pairing Range

What is the pairing range?

5 Sony CRE-C20 0 Votes 0,2 m

Who knows? 0 Votes Eargo 8 (Help us out by suggesting one!)

Sony CRE-C20
Sony CRE-C20

The left and right aids sync wirelessly through a near-field link (< 20 cm) for smooth stereo balance. No Bluetooth pairing required.

Maximum wireless connection distance.

Firmware Update Over The Air

Can it update firmware over the air?

No 0 Votes Sony CRE-C20

Yes 0 Votes Eargo 8

Eargo 8
Eargo 8

Updates download automatically through the app—no service trips needed.

Allows wireless firmware updates.

Bluetooth

Does it support Bluetooth?

No 0 Votes Sony CRE-C20

Yes 1 Votes Eargo 8

Indicates if Bluetooth is available for wireless connections.

No Bluetooth on the CRE-C20? That's a bummer. The Eargo 8's Bluetooth support definitely makes it more versatile for streaming audio, so I’m leaning that way.

See more

Bluetooth Version

What Bluetooth version does it use?

Who knows? 0 Votes Sony CRE-C20 (Help us out by suggesting one!)

Who knows? 0 Votes Eargo 8 (Help us out by suggesting one!)

The version of Bluetooth technology used.

LE Audio

Does it support LE Audio?

No 0 Votes Sony CRE-C20

No 0 Votes Eargo 8

Indicates support for Low Energy Audio standard.

Audio Codec

Which audio codecs are supported?

Who knows? 0 Votes Sony CRE-C20 (Help us out by suggesting one!)

Who knows? 0 Votes Eargo 8 (Help us out by suggesting one!)

Supported audio codecs for streaming.

Wireless Protocols

What wireless protocols are supported?

Who knows? 0 Votes Sony CRE-C20 (Help us out by suggesting one!)

79 Eargo 8 0 Votes Bluetooth

Lists supported wireless protocols.

Telecoil

Does it have a telecoil?

No 0 Votes Sony CRE-C20

No 0 Votes Eargo 8

Allows compatibility with induction loop systems.

NFC Pairing

Does it support NFC pairing?

No 0 Votes Sony CRE-C20

No 0 Votes Eargo 8

Supports NFC for quick device pairing.

Direct Audio Input

Does it have direct audio input?

No 0 Votes Sony CRE-C20

No 0 Votes Eargo 8

Allows direct wired audio connection.

Multipoint Connectivity

Does it have multipoint connectivity?

No 0 Votes Sony CRE-C20

No 0 Votes Eargo 8

Allows connection to multiple devices at once.

Audio Streaming

Does it support audio streaming?

No 0 Votes Sony CRE-C20

No 0 Votes Eargo 8

Indicates if direct audio streaming is supported.

Features & Functions 24

Program Modes

How many program modes are available?

12 Sony CRE-C20 0 Votes 2

Who knows? 0 Votes Eargo 8 (Help us out by suggesting one!)

Sony CRE-C20
Sony CRE-C20

Two modes: Automatic, which adjusts itself to your surroundings, and Custom, where you can set preferences manually.

Number of available listening programs.

Tap Control

Does it support tap control?

No 0 Votes Sony CRE-C20

Yes 0 Votes Eargo 8

Eargo 8
Eargo 8

Double-tap your ear to change programs—subtle and hands-free.

Allows control by tapping the hearing aid.

Custom Preset Creation

Can custom presets be created?

Yes 0 Votes Sony CRE-C20

No 0 Votes Eargo 8

Sony CRE-C20
Sony CRE-C20

It lets you save your favorite settings—for example, a “restaurant” mode or “TV listening” setup.

Allows users to create custom listening presets.

Water Resist Mode

Does it include a water resist mode?

No 0 Votes Sony CRE-C20

Yes 0 Votes Eargo 8

Eargo 8
Eargo 8

IP68 rated—safe for sweat, rain, or dusty days, but not for swimming or showers.

Special mode for light water exposure.

Ear to Ear Synchronization

Does it support ear-to-ear synchronization?

Yes 0 Votes Sony CRE-C20

Yes 0 Votes Eargo 8

Sony CRE-C20
Sony CRE-C20

Both hearing aids work together in real-time to balance sound and direction for natural stereo hearing.

Synchronizes settings across both ears.

Automatic Program Switching

Does it support automatic program switching?

Yes 0 Votes Sony CRE-C20

Yes 0 Votes Eargo 8

Switches programs automatically based on environment.

Volume Control Type

What type of volume control does it have?

87 Sony CRE-C20 0 Votes App

89 Eargo 8 0 Votes App

Type of volume adjustment control.

Push Button Control

Does it include push button control?

No 0 Votes Sony CRE-C20

No 0 Votes Eargo 8

Simple manual button for quick control.

Silent Mode

Does it have a silent mode?

No 0 Votes Sony CRE-C20

No 0 Votes Eargo 8

Puts the device into silent state when needed.

Adaptive Directionality

Does it have adaptive directionality?

Yes 0 Votes Sony CRE-C20

Yes 0 Votes Eargo 8

Adjusts microphone focus dynamically.

Environmental Sound Detection

Does it detect environmental sounds?

Yes 0 Votes Sony CRE-C20

Yes 0 Votes Eargo 8

Recognizes different environmental sounds.

Sound Scene Classification

Does it classify sound scenes?

Yes 0 Votes Sony CRE-C20

Yes 0 Votes Eargo 8

Classifies listening environments for adjustments.

Comfort & Fit 14

Wearing Style

What is the wearing style?

57 Sony CRE-C20 0 Votes Completely-in-Canal

79 Eargo 8 0 Votes Completely-in-Canal

Indicates how the hearing aid is worn on or in the ear.

Wearing Side

Which side is the device worn on?

97 Sony CRE-C20 0 Votes Both

99 Eargo 8 0 Votes Both

Designates which ear(s) the device is worn on.

Retention Type

What retention type does it use?

17 Sony CRE-C20 0 Votes Removal Thread

44 Eargo 8 0 Votes Pull Wire

Type of mechanism used to secure the device in place.

Dome Type

What dome type does it use?

52 Sony CRE-C20 0 Votes Closed, Vented

44 Eargo 8 0 Votes Trumpet

The type of ear dome tip used for comfort and sound delivery.

Dome Sizes

What dome sizes are available?

58 Sony CRE-C20 0 Votes Small, Medium, Large, Extra Small

44 Eargo 8 0 Votes Small, Medium, Large

Sizes of domes provided for fit customization.

Ear Tip Material

What material are the ear tips made of?

37 Sony CRE-C20 0 Votes Silicone

39 Eargo 8 0 Votes Silicone

Material of the ear tips that impacts comfort.

Custom Mold

Is there a custom mold option?

No 0 Votes Sony CRE-C20

No 0 Votes Eargo 8

Indicates if custom ear molds are available for better fit.

Venting Option

Does it have a venting option?

Yes 0 Votes Sony CRE-C20

Yes 0 Votes Eargo 8

Indicates if the device has venting to relieve ear pressure.

Ergonomic Design

Does it have ergonomic design?

No 0 Votes Sony CRE-C20

Yes 0 Votes Eargo 8

Shows whether the device has an ergonomically shaped design for comfort.

Discreet Fit

Does it offer a discreet fit?

No 0 Votes Sony CRE-C20

Yes 0 Votes Eargo 8

Determines whether the design offers discreet wear.

Comfort Rating

What is the comfort rating?

Who knows? 0 Votes Sony CRE-C20 (Help us out by suggesting one!)

Who knows? 0 Votes Eargo 8 (Help us out by suggesting one!)

Average comfort score based on reviews or assessments.

Glasses Compatibility

Is it compatible with glasses?

No 0 Votes Sony CRE-C20

Yes 0 Votes Eargo 8

Indicates whether the hearing aid is comfortable when worn with glasses.

Durability & Environment 15

IP Rating

What is the IP rating?

88 Sony CRE-C20 0 Votes IP68

99 Eargo 8 0 Votes IP68

Sony CRE-C20
Sony CRE-C20

Dust-tight and resistant to splashes or brief immersion; suitable for active lifestyles, though not for swimming or showers.

Eargo 8
Eargo 8

Offers the highest dust and water resistance for worry-free daily wear.

Dust and water resistance level.

Operating Temperature Min

What is the minimum operating temperature?

32 °F 0 Votes
Sony CRE-C20
32 °F 0 Votes
Eargo 8

Sony CRE-C20
Sony CRE-C20

Works safely from 0 °C (32 °F)—fine for everyday indoor or outdoor use.

Eargo 8
Eargo 8

Works in cold rooms or winter walks (down to 0 °C).

Minimum operating temperature supported.

Operating Temperature Max

What is the maximum operating temperature?

122 °F 0 Votes
Sony CRE-C20
113 °F 0 Votes
Eargo 8

Sony CRE-C20
Sony CRE-C20

Handles up to 50 °C (122 °F); avoid direct sunlight or leaving the case in a hot car.

Eargo 8
Eargo 8

Withstands summer heat (≈45 °C); avoid saunas or direct sunlight.

Maximum operating temperature supported.

Storage Temperature Min

What is the minimum storage temperature?

50 °F 0 Votes
Sony CRE-C20
-13 °F 0 Votes
Eargo 8

Sony CRE-C20
Sony CRE-C20

Keep above 10 °C (50 °F) for best battery life; charge every few months if not in use.

Eargo 8
Eargo 8

Safe down to -25 °C for storage in colder climates.

Minimum safe storage temperature.

Storage Temperature Max

What is the maximum storage temperature?

104 °F 0 Votes
Sony CRE-C20
140 °F 0 Votes
Eargo 8

Sony CRE-C20
Sony CRE-C20

About 40 °C (104 °F) maximum; ideal for normal home storage.

Eargo 8
Eargo 8

Up to 60 °C—don’t leave it in a hot car for long.

Maximum safe storage temperature.

Humidity Tolerance

What is the humidity tolerance?

93 % 0 Votes
Sony CRE-C20
95 % 0 Votes
Eargo 8

Sony CRE-C20
Sony CRE-C20

Operates fine up to 93 % humidity—great for humid climates, just dry them before charging.

Maximum humidity level the device can withstand.

Dust Protection

Does it have dust protection?

Yes 0 Votes Sony CRE-C20

Yes 0 Votes Eargo 8

Resistance against dust and small particles.

Corrosion Resistance

Is it corrosion resistant?

No 0 Votes Sony CRE-C20

Yes 0 Votes Eargo 8

Protection against corrosion from moisture and sweat.

Salt Spray Resistance

Does it resist salt spray?

No 0 Votes Sony CRE-C20

No 0 Votes Eargo 8

Ability to withstand salty environments.

Drop Resistance

What is the drop resistance height?

Who knows? 0 Votes Sony CRE-C20 (Help us out by suggesting one!)

Who knows? 0 Votes Eargo 8 (Help us out by suggesting one!)

Height from which the device can survive a drop.

Repairability Score

What is the repairability score?

Who knows? 0 Votes Sony CRE-C20 (Help us out by suggesting one!)

Who knows? 0 Votes Eargo 8 (Help us out by suggesting one!)

Score indicating ease of repair.

Average Repair Turnaround

What is the average repair turnaround time?

Who knows? 0 Votes Sony CRE-C20 (Help us out by suggesting one!)

Who knows? 0 Votes Eargo 8 (Help us out by suggesting one!)

Average time required for repairs.

Indicators & Alerts 10

LED Indicator

Does it have an LED indicator?

Yes 0 Votes Sony CRE-C20

Yes 0 Votes Eargo 8

Sony CRE-C20
Sony CRE-C20

Handy color-coded lights show when the aids or case are charging or fully powered—simple visual feedback for daily use.

Shows whether the device has LED lights for status updates.

Audio Alert Type

What audio alert types are available?

47 Sony CRE-C20 0 Votes Low Battery

84 Eargo 8 0 Votes Low Battery, Program Change, Connectivity

Sony CRE-C20
Sony CRE-C20

Plays a soft tone when power runs low so you’re never caught off guard.

Types of audio alerts included.

LED Indicator Type

What is the LED indicator type?

32 Sony CRE-C20 0 Votes Charging Status, Battery

39 Eargo 8 0 Votes Power, Battery, Bluetooth

Type of LED feedback provided.

Audio Alert

Does it have audio alerts?

Yes 0 Votes Sony CRE-C20

Yes 0 Votes Eargo 8

Indicates if the device provides beeps or tones for alerts.

Voice Prompts

Does it have voice prompts?

No 0 Votes Sony CRE-C20

Yes 0 Votes Eargo 8

Determines if spoken notifications are provided.

Vibration Alert

Does it have vibration alerts?

No 0 Votes Sony CRE-C20

No 0 Votes Eargo 8

Indicates if the device vibrates to give alerts.

Low Battery Warning

Does it have a low battery warning?

Yes 0 Votes Sony CRE-C20

Yes 0 Votes Eargo 8

Provides a warning when battery is running low.

Connectivity Status Indicator

Does it indicate connectivity status?

No 0 Votes Sony CRE-C20

Yes 0 Votes Eargo 8

Shows if the device indicates Bluetooth or wireless status.

Program Change Indicator

Does it indicate program change?

No 0 Votes Sony CRE-C20

Yes 0 Votes Eargo 8

Notifies the user when the listening program changes.

Indicator Customization

Can the indicators be customized?

No 0 Votes Sony CRE-C20

No 0 Votes Eargo 8

Allows customization of alert tones or signals.

Accessories & Packaging 7

Carrying Case

Does it include a carrying case?

Yes 0 Votes Sony CRE-C20

Yes 0 Votes Eargo 8

Sony CRE-C20
Sony CRE-C20

The included rechargeable case doubles as a travel charger—sturdy and compact, perfect for on-the-go use.

A protective carrying case for storage and travel.

Cleaning Tools

Are cleaning tools included?

Yes 0 Votes Sony CRE-C20

Yes 0 Votes Eargo 8

Sony CRE-C20
Sony CRE-C20

Comes with a brush, cloth, and wax-guard tool to keep your hearing aids fresh and performing their best.

Indicates if cleaning tools are packaged.

Charging Case

Is a charging case included?

Yes 0 Votes Sony CRE-C20

Yes 0 Votes Eargo 8

Indicates if a charging case is provided.

Remote Control

Is a remote control included?

No 0 Votes Sony CRE-C20

No 0 Votes Eargo 8

Indicates if a remote control is packaged.

Cable

Is a cable included?

Yes 0 Votes Sony CRE-C20

Yes 0 Votes Eargo 8

Indicates if cables (charging or audio) are provided.

Extra Domes

Are extra domes included?

Yes 0 Votes Sony CRE-C20

Yes 0 Votes Eargo 8

Whether additional ear domes are provided.

Packaging Contents List

What items are included in the packaging?

80 Sony CRE-C20 0 Votes Sony CRE-C20 hearing aids in charger,Closed sleeves XS–L,USB cable,Care tools,User guide

90 Eargo 8 0 Votes Eargo 8 hearing aids,Charger,Trumpet eartips (S, M, L),USB-C cord,USB adapter,Cleaning tools (brush, wipes, putty, cloth),User guides

List of items provided in the box.

Certification & Compliance 10

FDA Approval

Is it FDA approved?

No 0 Votes Sony CRE-C20

No 0 Votes Eargo 8

Indicates if the device has FDA medical approval.

FDA Classification

What is the FDA classification?

57 Sony CRE-C20 0 Votes Class II

99 Eargo 8 0 Votes Class II

Indicates regulatory class for medical devices.

CE Marking

Does it have CE marking?

No 0 Votes Sony CRE-C20

No 0 Votes Eargo 8

Shows whether the device meets EU safety and performance standards.

ISO Certification

What ISO certifications does it have?

Who knows? 0 Votes Sony CRE-C20 (Help us out by suggesting one!)

Who knows? 0 Votes Eargo 8 (Help us out by suggesting one!)

International quality standards achieved.

ANSI Standards

Does it follow ANSI standards?

Yes 0 Votes Sony CRE-C20

Yes 0 Votes Eargo 8

Indicates if it follows ANSI performance standards.

IEC Standards

Does it meet IEC standards?

Yes 0 Votes Sony CRE-C20

Yes 0 Votes Eargo 8

Shows if it meets IEC international safety standards.

FCC Compliance

Is it FCC compliant?

Yes 0 Votes Sony CRE-C20

Yes 0 Votes Eargo 8

Indicates if the device complies with FCC wireless regulations.

RoHS Compliance

Is it RoHS compliant?

No 0 Votes Sony CRE-C20

No 0 Votes Eargo 8

Shows if hazardous substances are restricted in materials.

REACH Compliance

Is it REACH compliant?

No 0 Votes Sony CRE-C20

No 0 Votes Eargo 8

Determines compliance with EU chemical safety rules.

Environmental Certification

What environmental certifications does it have?

Who knows? 0 Votes Sony CRE-C20 (Help us out by suggesting one!)

Who knows? 0 Votes Eargo 8 (Help us out by suggesting one!)

Lists eco-friendly or sustainability certifications.

Surveys

Because hot takes deserve votes.

Comfort Level

How comfortable does this hearing aid feel during daily use?

Very comfortable — Feels natural all day
0 Votes
Sony CRE-C20
0 Votes
Eargo 8
Comfortable — Fine for most of the day
0 Votes
Sony CRE-C20
0 Votes
Eargo 8
Tolerable — Feels okay for a few hours
0 Votes
Sony CRE-C20
0 Votes
Eargo 8
Uncomfortable — Hard to wear for long periods
0 Votes
Sony CRE-C20
0 Votes
Eargo 8

Sound Clarity

How clear and natural is the sound quality with this hearing aid?

Excellent — Very natural and easy to follow
0 Votes
Sony CRE-C20
0 Votes
Eargo 8
Good — Clear in most situations
0 Votes
Sony CRE-C20
0 Votes
Eargo 8
Fair — Speech is understandable but not sharp
0 Votes
Sony CRE-C20
0 Votes
Eargo 8
Poor — Voices sound muffled
0 Votes
Sony CRE-C20
0 Votes
Eargo 8

Battery Life

How long does the battery last on a single charge or use?

Extra long — Over 30 hours
0 Votes
Sony CRE-C20
0 Votes
Eargo 8
Long — 20 to 30 hours
0 Votes
Sony CRE-C20
0 Votes
Eargo 8
Moderate — 10 to 20 hours
0 Votes
Sony CRE-C20
0 Votes
Eargo 8
Very short — Under 10 hours
0 Votes
Sony CRE-C20
0 Votes
Eargo 8

Size and Visibility

How discreet is the size and appearance of this hearing aid?

Very discreet — Almost invisible when worn
0 Votes
Sony CRE-C20
0 Votes
Eargo 8
Small — Hardly noticeable for most people
0 Votes
Sony CRE-C20
0 Votes
Eargo 8
Medium — Noticeable up close
0 Votes
Sony CRE-C20
0 Votes
Eargo 8
Bulky — Clearly noticeable
0 Votes
Sony CRE-C20
0 Votes
Eargo 8

Ease of Use

How easy is it to set up and operate this hearing aid?

Effortless — Quick and hassle-free every time
0 Votes
Sony CRE-C20
0 Votes
Eargo 8
Simple — Straightforward after first setup
0 Votes
Sony CRE-C20
0 Votes
Eargo 8
Manageable — Works but requires patience
0 Votes
Sony CRE-C20
0 Votes
Eargo 8
Difficult — Takes a lot of effort each time
0 Votes
Sony CRE-C20
0 Votes
Eargo 8

Noise and Feedback Control

How well does this hearing aid reduce unwanted noise and feedback?

Excellent — Smooth, no distracting noise
0 Votes
Sony CRE-C20
0 Votes
Eargo 8
Good — Mostly quiet with little interference
0 Votes
Sony CRE-C20
0 Votes
Eargo 8
Fair — Some noise, but tolerable
0 Votes
Sony CRE-C20
0 Votes
Eargo 8
Poor — Frequent static or whistling
0 Votes
Sony CRE-C20
0 Votes
Eargo 8

Durability

How durable is this hearing aid with regular use?

Very durable — Over 5 years of use
0 Votes
Sony CRE-C20
0 Votes
Eargo 8
Strong — Lasts 3 to 4 years
0 Votes
Sony CRE-C20
0 Votes
Eargo 8
Average — Lasts about 1 to 2 years
0 Votes
Sony CRE-C20
0 Votes
Eargo 8
Fragile — Breaks within 6 months
0 Votes
Sony CRE-C20
0 Votes
Eargo 8

Design Appeal

How appealing is the design and style of this hearing aid?

Stylish — Sleek and very appealing
0 Votes
Sony CRE-C20
0 Votes
Eargo 8
Modern — Clean and nice look
0 Votes
Sony CRE-C20
0 Votes
Eargo 8
Plain — Nothing special
0 Votes
Sony CRE-C20
0 Votes
Eargo 8
Old-fashioned — Looks outdated
0 Votes
Sony CRE-C20
0 Votes
Eargo 8

Pricing

How would you describe the pricing of this hearing aid?

Great value for money
0 Votes
Sony CRE-C20
0 Votes
Eargo 8
Pretty good price
0 Votes
Sony CRE-C20
0 Votes
Eargo 8
Fair deal
0 Votes
Sony CRE-C20
0 Votes
Eargo 8
Kinda pricey
0 Votes
Sony CRE-C20
0 Votes
Eargo 8
Crazy expensive
0 Votes
Sony CRE-C20
0 Votes
Eargo 8

Bluetooth and Connectivity

How reliable is the wireless connectivity and streaming function on this hearing aid?

Rock solid — Stable connection within 30 feet
0 Votes
Sony CRE-C20
0 Votes
Eargo 8
Strong — Rare dropouts, quick pairing
0 Votes
Sony CRE-C20
0 Votes
Eargo 8
Decent — Occasional lag or disconnection
0 Votes
Sony CRE-C20
0 Votes
Eargo 8
Weak — Frequent drops or pairing issues
0 Votes
Sony CRE-C20
0 Votes
Eargo 8
Unusable — Hardly connects or streams properly
0 Votes
Sony CRE-C20
0 Votes
Eargo 8

Guides 2

Files 1

Sony CRE-C20 User Guide

sony.com
sony.com

Articles 1

Eargo 8 User Manual

Eargo 8 User Manual

eargo.com
eargo.com

Reviews 0

The good, the bad, and the brutally honest.

Average Rating

Sony
Sony
Sony CRE-C20
Sony CRE-C20
0 / 5 0 Reviews
Eargo
Eargo
Eargo 8
Eargo 8
0 / 5 0 Reviews

Discussions 0

Thoughts, takes, and hot debates.

Awards 7

Only the best made it here.

Collections 0

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Sony
Sony
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Eargo 8
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vs