ZGA SP01 Neck-mounted Sports Bluetooth Earphone(Black)

Description

1. Bluetooth version: 5.2
2. Charging interface: Type-C
3. Headphone battery: 130mAh
4. Duration of use: 8-10h
5. Standby time: 40h
6. Transmission distance: 10m
7. Liquid silicone erection ring plus memory steel wire, which is skin-friendly and not easy to deform.
8. IPX4 sweat-proof rating, semi-in-ear design, comfortable to wear for a long time
9. High-fidelity calls and incoming call voice reporting function
10. Add a protective plate design to the battery to avoid bulging