Wireless 2-in-1 Adapter, Model TT-BA09, Black, 5V/200mA Input. - Model: TT-BA09 - Input Voltage: 5V - Input Current: 200mA - Color: Black - Function: Wireless 2-in-1 Adapter This is the TaoTronics TT-BA09 wireless audio adapter. By connecting it to devices that are not Bluetooth-enabled, you can wirelessly transmit and receive audio. The main features are as follows: Bluetooth 5.0 support Equipped with both transmitter (TX) and receiver (RX) modes Supports optical digital, 3.5mm audio, and RCA connections aptX LL codec support for low latency Can connect to two devices simultaneously Up to 24 hours of continuous use This product is useful for listening to audio from TVs and game consoles with wireless earphones, or for making wired speakers Bluetooth-compatible. ⚠️ No instruction manual ⚠️ No audio cables Thank you for viewing.