Wireless Hanging Neck Long Battery Life Sports Binaural Bluetooth Headset(Black OPP Bag) Tag-Tail Connector Keyboard film material: TPU

Keyboard film material: TPU

- Wrist strap: 30 x 3

0 and Type-C two-in-one cables

6 m diameter range

Wireless Hanging Neck Long Battery Life Sports Binaural Bluetooth Headset(Black OPP Bag) Tag-Tail Connector Keyboard film material: TPU1. 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