This listing is for a new (never used) Multi Mic+. Comes with headset adapter, power cord and wall adapter. **** Attention: The Multi Mic+ currently only works with Resound Nexia and Jabra Enhance Pro 20 hearing aids.**** All other Resound and Jabra hearing aids must use the standard Resound Multi Mic which is available in our eBay store. Auracast compatible! This remote microphone supports Auracast Bluetooth compatibility! Eliminate extra noise now with the Multi-Mic+ The world’s first remote mic with Auracast gives the wearer extra support in situations where they struggle to hear. The Multi Mic + connects directly to any ReSound Nexia hearing aid as well as the Jabra Enhance Pro 20 wireless hearing aids from Costco. Multi Mic+ can extend the hearing range by up to 80 feet in clear line of sight. For one-on-one situations clip the Multi Mic+ on to the clothing of the person you want to talk to and enjoy the conversation, even in background noise. Place it horizontally on a table, and it turns into a table microphone making it possible to hear what everyone around it is saying. Multi Mic+ has a mini-jack input for streaming audio from virtually any device with a headphones output. If you have any questions about compatibility, please send us a message. 30 day returns. Free Shipping, USA Seller.