?Upgraded? Aux Bluetooth 5.0 Adapter for Car, 2 in 1 Bluetooth Transmitter Receiver, Bluetooth Car Adapter for Hands-Free Call, 3.5mm Aux Bluetooth Receiver Car Home Stereo System/Headphone/Speaker

JXTZ 2 IN 1 BluetoothTransmitter Receiver, can wireless-enable your TV, car stereo, wired speaker or headphone to receive audio wireless from your smartphone, laptop, tablet, MP3, etc. How to Pair? Pair in TX mode: 1. Use the AUX cable to connect the B-10S to your device with audio output 2. Change the switch button to the TX position 3. Turn on the device (long press the multi-function button) and the red light will flash quickly, indicating that it is ready to pair. 4. Turn on the device to be connected, B-10S will automatically connect, after the connection is successful, the Bluetooth indicator will light up in red. Pair in RX mode: 1. Use the AUX cable to connect the B-10S to device with audio output. 2. Change the switch button to the RX position 3. Turn on the device (long press the multi-function button) and the blue light will flash quickly, indicating that it is ready to pair 4. Find B-10S in the Bluetooth search of the mobile phone, and then select pairing Specification: BT Range: up to 33feet (10m) Battery Capacity: 250mAh Charging Time: about 2H Working Time: 8H Package Included: 1 x Bluetooth transmitter and receiver 1 x 3.5mm Cable 1 x Charging Cable 1 x User Manual