Yesido YSP11 Air Conduction Bluetooth 5.3 Wireless Neckband
Highlights
Bluetooth 5.3 chip, high-speed and stable transmission.
Built-in 75mAh high-performance battery, with long use time.
Air conduction technology, not in-ear, comfortable to wear.
Noise reduction HD calls, and stereo surround sound, bring excellent music and calling experience.
Specification:
- Material: PC+ABS
- Process: electroplating UV
- Bluetooth version: BT8925B2 V5.3
- Music/call time: about 12H (80% volume)
- Battery capacity: DC 3.7V/75mAh
- Charging time: DC5V/1A about 1H