ขาย อะแดปเตอร์รับสัญญาณเสียงลําโพงบลูทูธไร้สาย usb 3 . 5 มมสําหรับรถยนต์ ราคาที่ดีที่สุด

Description: Bluetooth standard: Bluetooth 3.0 + EDR, support A2DP V1.2 Power supply: 5v USB Output: 3.5mm Audio interface Distance: about 10 m Audio output rate: 44.1 khz and 48 khz. Steps of the operation: First stage: For No USB Port Speakers: Power the device via charger connection with 5v USB interface, then connect the AUX port with the speaker audio cable. For Speakers with USB port: USB port directly from Connect the device with speaker, then AUX to port with the audio cable to connect the Speaker. Step two: Activate the Bluetooth function of computer, mobile or other device that has the Bluetooth function, search for the H-163 device to connect and input: 0000 to match when the device is in the correspondence mode. After matching success, the indicator light twinkle slowly. Then you can use for iPhone and other bluetooth transmitter play music. Package Contains: 1 x USB Bluetooth Audio Music Receiver