USB Hands-Free Bluetooth Jack Music Audio Receiver

Easy to operate: Just connect your speaker with our device, and instantly turn your speaker into a stylish wireless Bluetooth speaker. Wireless playback: Eliminate the trouble of wired connection, through wireless connection and transmission, enjoy high-fidelity music anywhere in the room through wireless control. Portable design: small size, portable feature allows you to take it wherever you want to go. Specifications: Bluetooth standard: Bluetooth 2.1+EDR, support A2DP V1.2 Power supply: 5V USB Output: 3.5mm audio interface Distance: about 10m Sound output rate: 44.1KHZ and 48KHZ. Package Included: 1 x USB Bluetooth audio music receiver 1 x 3.5mm audio cable Steps: Step 1: Speakers without USB interface: Connect the charger to the device through the 5V USB interface, and then connect the audio cable to the AUX interface of the speaker. For speakers with a USB port: connect the device directly to the USB port of the speaker, and then connect the AUX port of the speaker with an audio cable. step 2: Turn on the Bluetooth function of the computer, mobile phone or other Bluetooth-enabled devices, search for the H-163 device connection and enter: 0000 Match when the device is in matching mode. After the pairing is successful, the indicator light flashes slowly. Then you can use iPhone and other Bluetooth transmitters to play music.