2-in-1 Bluetooth 5.0 Receiver Transmitter AUX Adapter for Car, PC, Headphones
2-in-1 Wireless Bluetooth 5.0 Audio Receiver & Transmitter with 3.5mm AUX Jack – Car, TV, Headphones, Speakers & PC Adapter. 2-in-1 Bluetooth Function – Switch easily between transmitter (TX) and receiver (RX) modes.