Phonak CROS EON R Rechargeable Hearing Aids
Description
Phonak CROS EON R Hearing Aids
The Phonak CROS EON R is a rechargeable CROS hearing solution designed for people with single-sided deafness or unaidable hearing loss in one ear. It works together with a compatible Phonak Audéo EON R hearing aid by capturing sound from the side with limited or no usable hearing and transmitting it wirelessly to the better-hearing ear.

This helps you stay more aware of sounds and conversations coming from your poorer-hearing side, making it easier to participate in conversations and everyday activities.
Designed for Single-Sided Hearing Loss
CROS EON R is specifically designed for individuals who have significant or unaidable hearing loss in one ear while the other ear has usable hearing.
The CROS device picks up sounds from the unaidable side and sends them to the Audéo EON R hearing aid worn on the better-hearing ear. This can help reduce the need to constantly turn your head or reposition yourself to hear someone speaking from your poorer-hearing side.
CROS Balance for Personalized Listening
The built-in CROS Balance feature allows the balance between the CROS signal and the sound received by the hearing aid side to be adjusted. This gives users greater control over how much sound is coming from each side.
Rechargeable Convenience
CROS EON R features a fully rechargeable design for everyday convenience. A full charge provides up to 20 hours of battery life, although actual battery performance can vary depending on hearing loss, environmental conditions, streaming use and activated features.
Simply place the device in its charger when needed and get ready for another day of use without regularly replacing disposable batteries.
Bluetooth & Auracast Connectivity
When paired with a compatible Audéo EON R, CROS EON R becomes part of a connected hearing solution. The system supports Made For All Bluetooth® connectivity, allowing compatible devices to stream phone calls, music and TV audio.
It also supports Auracast™ broadcast audio, allowing users to connect to compatible broadcasts in public locations such as theaters, museums, gyms and other shared spaces.
EasyGuard™ Domes for Easier Maintenance
CROS EON R uses Phonak EasyGuard™ domes, designed to make routine hearing aid care easier. The sealed dome design helps protect the receiver while allowing sound to pass through, reducing the amount of routine cleaning required.
Compatible with Audéo EON R
CROS EON R is designed to work with the Phonak Audéo EON R hearing aid. Together, they provide a compact and rechargeable solution for people with unaidable hearing loss on one side.
Roger Compatibility
CROS EON R can also work with Phonak Roger wireless microphone technology. Roger technology can transmit speech directly to compatible EON hearing aids through RogerDirect™, providing additional support in challenging listening situations and over longer distances.
Key Features
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Designed for single-sided deafness and unaidable hearing loss in one ear
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Transfers sound from the poorer-hearing side to the better-hearing side
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CROS Balance for adjusting sound balance
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Fully rechargeable design
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Up to 20 hours of battery life
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AutoSenseOS™ AI 8.0
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Universal Bluetooth® connectivity when paired with compatible EON hearing aids
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Auracast™ broadcast audio support
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Compatible with Phonak Audéo EON R
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EasyGuard™ domes for easier maintenance
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Compatible with Phonak Roger wireless microphone technology
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Designed for comfortable, everyday wear
Why Choose Phonak CROS EON R?
For people living with hearing loss on only one side, sounds coming from the poorer-hearing side can be difficult or impossible to access. Phonak CROS EON R is designed to address this challenge by transmitting those sounds to the better-hearing ear through a compatible Audéo EON R hearing aid.
With rechargeable power, CROS Balance, Bluetooth connectivity, Auracast support and compatibility with Roger technology, it offers a modern solution designed to help you stay connected to conversations and your surroundings throughout the day.
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