NFC BT19 Bluetooth 5.0 Receiver Transmitter Headset Car Audio Player Type-DisplayPort Series Suitable for Surface Laptop 1

Suitable for Surface Laptop 1 / 2

and the connection is faster and more stable

40HQ: 538 cartons * 25 pcs = 13450 pcs

General Compatible with Asus:  Zenfone 2 ZE500CL

Ultra-thin and portable design

NFC BT19 Bluetooth 5.0 Receiver Transmitter Headset Car Audio Player Type-DisplayPort Series Suitable for Surface Laptop 11. Technologies: BT5. 0, a2dp \ avctp \ avdtp \ avrcp \ hfp \ spp \ smp \ att \ gap \ gatt \ rfcomm \ sdp \ l2cap (receiver mode only) 2. Operation range: up to 15m 50ft (without any blocking objects) 3. Pairing name(Receiver mode ): Bluetooth Music 4. Transmitter mode: blue LED light is on 5. Receiver mode: white LED light is on 6. Signal to noise ratio: about 110dB 7. Frequency response range: 10Hz 20KHz 8. Output impedance: 75 ohms 9. Size: 10.