3-in-1 NFC / RX-TX Bluetooth Adapter / FM transmitter M6 - Black

3 in 1, Bluetooth receiver (RX), Bluetooth transmitter (TX) and FM transmitterThe high-definition microphone supports wireless music listening, hands-free calling, and navigationHigh-definition LED display, working status and Bluetooth mode are clearly visibleSupport digital optical fiber, coaxial, AUX, RCA interfaceUpgrade the NFC function, connect the phone with one-touch500mAh rechargeable lithium battery, long battery lifeSupport USB (U disk), TF card playback and transmission, and FM5~8 meters remote control, no need to drive and download APPSpecification:Product: Bluetooth transceiverType: FM, NFCModel: M6Plug and play: supportInterface: 3.5mm/RCA/USB/TFTransmission rate: 100MbpsFrequency: 2.4MHzTransmission distance: 10 metersBluetooth: 5.0Battery: 500 mAhVoltage: 3.7V