SurfLink Mobile is the industry’s most unique cell phone solution. It’s a breakthrough remote microphone, assistive listening device, media streamer and hearing aid remote control. SurfLink Mobile: allows for a hands-free experience. There is no need for a body-worn relay device. Wireless hearing aids act as both microphone and receiver; enhances one-on-one conversations because of its precise directional microphone; includes a powerful omnidirectional microphone designed to enhance listening in group settings; Acts as an assistive listening device, transmitting the presenter’s voice directly to the wearer’s hearing aids; Streams audio to aid.