Phonak TV Connector.
The TV Connector is a simple plug and play interface to TV’s and other audio sources, supporting the direct connectivity of Phonak Audéo Marvel and Audéo B-Direct hearing aids. It is designed to simplify the setup and usage. It’s just like using wireless headphones. With AirStream™ technology it delivers top rated sound quality streaming from any TV and stereo system. The TV Connector can simultaneously stream audio signals up to 15 meters to an unlimited amount of connected hearing aids.