Bluetooth-Compatible 5.3 Wireless Stereo Receiver Transmitter 3.5mm AUX/RCA 2 In 1 HIFI Stereo Adapter Wireless Audio Dongle

Support vehicle-mounted : Support Antenna Type : Internal USB Interface : USB1.0 Bluetooth Version : Bluetooth 5.4 High-concerned chemical : None Package : Yes Model Number : Bluetooth-Compatible5.3 aptX Audio Adapter Bluetooth Standard : Bluetooth v5.3 Brand Name : JOCESTYLE Origin : Mainland China APTX/HD/LL Audio Adapter : Wireless Stereo Receiver Transmitter HIFI Stereo Adapter : Wireless Audio Dongle