M8 NFC 2 in 1 NFC Optical Coaxial Bluetooth 5.0 Audio Transmitter Receiver with Digital Display Type-iPhone XS Max Parts it is fast and safe

it is fast and safe

Full Access Precise Cutouts: Precise cutouts for easy access to all ports and buttons without removing the case

40HQ: 626 cartons * 80 pcs = 50080 pcs

Inside with vacuum pump strong suction and small noise

protects your drone accessories out of scratches

M8 NFC 2 in 1 NFC Optical Coaxial Bluetooth 5.0 Audio Transmitter Receiver with Digital Display Type-iPhone XS Max Parts it is fast and safeFeatures: 1. Easy to install, plug and play 2. Using Bluetooth 5. 0 chip design, stronger compatibility and stability 3. Bluetooth receiver (RX), Bluetooth transmitter (TX) two in one design, toggle switch to switch quickly 4. Equipped with high definition LED digital display screen, working status and Bluetooth mode are clearly visible 5. Built in digital to analog chip, supporting six signal interfaces of digital optical fiber, coaxial, AUX, RCA, U