M-K8 Bluetooth Headset Ear Hanging Business Model Air Conduction Earphone(Blue) Tag-Tab S5E 10.5 T720 / T725 Better protection of equipment from

Better protection of equipment from scratches

28kgs / 29

Large internal capacity

and it is equipped with a powerful magnetic piece

1 x carabiner

M-K8 Bluetooth Headset Ear Hanging Business Model Air Conduction Earphone(Blue) Tag-Tab S5E 10.5 T720 / T725 Better protection of equipment from1. Chip: Jerry 6976 2. Speaker: 32 Euro 0910 3. Battery capacity: 90mAh 4. Use time: listening to songs about 10H, talking about 12H 5. Charging time: about 1H 6. Charging interface: USB 7. Effective distance: about 10m 8. Frequency: 20Hz 20KHz 9. Sensitivity: 85dB 10. Waterproof rating: IPX 5 Features: 1. Caller voice announcement, clear identification of the caller's number, the call is more convenient to connect, safer driving 2. Built in dual