V19S Bluetooth 5.0 Business Style Fingerprint Touch Bluetooth Earphone(Black) Filter-USB Network Adapter 40HQ: 1633 cartons * 20

40HQ: 1633 cartons * 20 pcs = 32660 pcs

9) Size: 18 x 3 x 3cm

The 45 degree angle wind nozzle sleeve is sheathed on the original air mouth

function mode display (12/24 hours can be switched)

effectively preventing overvoltage or overcurrent

V19S Bluetooth 5.0 Business Style Fingerprint Touch Bluetooth Earphone(Black) Filter-USB Network Adapter 40HQ: 1633 cartons * 201. Bluetooth version: 5. 0 2. Transmission distance: 10 meters 3. Talk time: 26 30 hours 4. Charging time: 45 minutes 5. Ergonomic design, comfortable to wear 6. Intelligent noise reduction, high definition call 7. Fingerprint touch makes the operation easier 8. IPX3 waterproof design, effectively prevent rain and sweat 9. Start Siri voice assistant with one click 10. Compatible with most Bluetooth devices on the market 11. Size: 63x17x25mm