Avantree C82 Aura Auracast Audio Transmitter with Private & Public Modes, Broadcasts to Multiple Devices, Qualcomm Bluetooth 5.4, Firmware Upgradeable, USB C Adapter for PC, Mac Phones

【FOR Auracast Assistive Listening Devices Users】 Designed for Auracast-enabled Assistive Listening Devices to stream audio from USB-C devices like PCs, tablets, and smartphones. (Works ONLY with Auracast Assistive Listening Devices listed in our “Check Before You Buy” image.) 【Private Or Open Auracast Mode】 Use Private Mode with password protection or Open Mode for public listening; modes can be changed via the Avantree Updater (PC). 【Multi-Listener Auracast Broadcast】 Broadcast audio to multiple Auracast Assistive Listening Devices at once, powered by Qualcomm QCC Bluetooth 5.4 with LE Audio and LC3 for stable, low-latency sound. 【NOT FOR Bluetooth Headphones Or Speakers】 This is NOT a Classic Bluetooth adapter and does not support Bluetooth headphones, speakers, earbuds, or LE Audio unicast devices. 【Limited Compatibility – USB-C Audio Source Only】 Works only with devices that output audio via USB-C; not compatible with TVs, cars, or game consoles, even if they have a USB-C port.