An image of the Phonak Audeo Marvel MR hearing aid on a white background with red label on top that writes Sale!

The Phonak Audeo Marvel MR M30 hearing aid is the device in the range that uses lithium-ion rechargeable batteries. The hearing device has Direct Bluetooth connectivity with any mobile device including iPhone and Apple devices as well as Android mobile phones and other Bluetooth capable accessories for a true hands-free phone call and seamless streaming experience.