Wireless Hanging Neck Long Battery Life Sports Binaural Bluetooth Headset(Red OPP Bag) Type-Repair Tools Single net weight: 20g

Single net weight: 20g

Loading Container 20GP: 347 cartons * 125 pcs = 43375 pcs

Button operating pressure: 50-350 g/cm

safer to go out at night

Fitting the familiar QWERTY keyboard layout into the palm of your hand

Wireless Hanging Neck Long Battery Life Sports Binaural Bluetooth Headset(Red OPP Bag) Type-Repair Tools Single net weight: 20g1. Bluetooth version: 5. 2 2. Waterproof grade: IPX5 3. Frequency response range: 50Hz 20KHz 4. Speaker impedance: 32ohm 5. Battery capacity: 280mAh 6. Continuous play time: 8 hours 7. Charging time: 2 hours 8. Standby time: 300 hours 9. The magnetic design of the headphone head does not wrap around for easy storage, and it is light and fashionable to wear and is not easy to lose 10. The neck hanging is made of liquid silicone material, which is