Product omshrijving:
Lenovo Bluetooth Headphone HD200
- Heavy-Caliber Drive Speaker
- Advanced Earmuffs
- IOS Electricity Display
- Volume
- Cut/Pause/Play
- Answer/Hang up
- Bluetooth version: V5.0
- Battery capacity: 300mAh
- Play Time: 20 hours
- Standby Time: 300 hours
- Horn diameter: 40 mm
- Sensitivity: 105dB
- Distance : 10m barrier-free
- Wearing method: head-mounted
- Product color: black,red
- Executive Standard: GB/T 14471-2013