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Designed for single-sided hearing loss
Phonak CROS EON R Hearing Aids
- UNAIDABLE HEARING LOSS IN ONE EAR
- FULLY RECHARGEABLE
- UNIVERSAL CONNECTIVITY
- CROS BALANCE
Live every moment fully. Designed for those with single-sided hearing loss, EON CROS transmits sound from the non-hearing side to the better-hearing side when paired with Audéo EON R. This lets you hear sounds from your non-hearing side so you can stay engaged in the conversation.
- Includes CROS Balance to adjust the loudness between sides
- Recharge and go with up to 20 hours of battery life*
- Easier care with Phonak EasyGuard™ domes, so you spend less time cleaning and more time living
CROS EON
Adaptive clarity for more natural listening
Clarity that moves with you, automatically.¹ Phonak AI adapts as your environment changes, helping voices stand out so you can stay present in conversations at home, at work and on the go.
When paired with Phonak Audeo EON R, you can enjoy a more natural² listening experience throughout your day, with clear sound so you can easily keep up with what matters.
If you can stream it, you can connect to it.
When used with a compatible Phonak EON hearing aid, you get Made For All connectivity to stream calls, music and TV from virtually any Bluetooth® device. You can also connect to Auracast™ broadcasts in public spaces like theaters, gyms, museums, and more for clear audio streamed directly to your hearing aids.
Ready to experience Phonak EON hearing aids?
Get the Take-Along sheet for your appointment and ask your provider which Phonak hearing aids are right for you!
Meet the Phonak EON family
New
Sienna Red
Sand Beige
Sandalwood
Chestnut
Champagne
Silver Grey
Graphite Gray
Velvet Black
Audéo EON Sphere
- For mild to profound hearing loss
- Spheric Speech Clarity™ 3.0
- AutoSenseOS™ AI 8.0
- Universal connectivity including Auracast™ Broadcast audio
New
Graphite Gray
Sienna Red
Silver Grey
Velvet Black
Champagne
Chestnut
Sandalwood
Sand Beige
Audéo EON R
- For mild to profound hearing loss
- AutoSenseOS™ AI 8.0
- Universal connectivity including Auracast™ Broadcast audio
- Compatible with CROS
New
Sand Beige
Sandalwood
Chestnut
Champagne
Silver Grey
Graphite Gray
Velvet Black
Sienna Red
CROS EON
- Single-sided deafness
- AutoSenseOS™ AI 8.0
- Universal connectivity including Auracast™ Broadcast audio
- Compatible with Audéo EON R
Stay in the know!
Get the Take-Along sheet for your appointment and ask your provider which Phonak hearing aid is right for you!
Charge your way
Charging options made for wherever life takes you. Choose the charger that fits your lifestyle, from convenient at-home charging to portable power on the go.
Fully charged, EON CROS provides up to 20 hours of battery life.*
Maximize hearing potential with Roger Wireless Microphones
Roger is an intelligent wireless technology that transmits speech directly to EON hearing aids via RogerDirect™, giving an extra boost in noisy environments and over distances.
Want to see if Phonak hearing aids are right for you?
Find a trusted hearing care provider near you and download the EON Take-Along sheet to bring to your appointment. Your provider can help you find the best Phonak hearing aid solution for your unique hearing needs.
Resources and Downloads
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Footnotes
*The maximum battery runtime is determined by battery condition, hearing loss, environmental sound classification, streaming usage and activated feature set.
1 Preuss, M., Ulloa Sanchez, D. (2025). Phonak Audéo R Infinio outperforms competitors for speech in loud noise performance. Phonak Insight retrieved from https://www.Phonak.com/evidence
The Bluetooth® word mark and logos are registered trademarks owned by Bluetooth SIG, Inc. and any use of such marks by Sonova AG is under license.
The Auracast™ word mark and logos are trademarks owned by Bluetooth SIG, Inc. Any use of such marks by Sonova AG is under license.