V21 Mini Single Ear Stereo Bluetooth V5.0 Wireless Earphones with Charging Box(White) Type-iPhone 11 Parts General Compatible with Apple: Watch

General Compatible with Apple:  Watch 42mm

realize direct connection of equipment

Delivers clear images in different lighting environments

40HQ: 519 cartons * 30 pcs = 15570 pcs

paste must be forcibly pressure

V21 Mini Single Ear Stereo Bluetooth V5.0 Wireless Earphones with Charging Box(White) Type-iPhone 11 Parts General Compatible with Apple: Watch1. Model: V21 2. Transmission range: 10 meters 3. Function: power display, voice control, call function, support music, NFC function, multi point connection 4. Bluetooth protocol: p5. 0 5. Channel: Stereo 6. How to use: earbud 7. Whether single or both ears: unilateral hands free 8. Single ear package size: 13x7x2. 8cm 9. Single ear set weight: 27g 10. Size of the warehouse: 15. 5x9. 5x3. 5cm 11. Single ear set weight: 114g Specification: Package