business bone conduction bluetooth earbuds wireless single hanging earphone headset with mic

Features:
1. This bluetooth headset is light, painless to wear for long periods of time, and ergonomically designed to fit the auricle and comfort. 
2. This will help to understand the situation around you and keep you safe, cycling, running and driving.
3. Clear call and high quality DSP audio processing dual noise reduction technology to improve sound quality.
4. Applicable products: Suitable for all Bluetooth-enabled devices.
5. It can connect 2 mobile phones at the same time, so that people who carry two mobile phones can switch at any time.

Specification:
bluetooth version:4.1
Wireless range:10M
Battery: Built-in high performance buttery
Battery capacity:120mAh
Playback time:6-7 hours
Standy time: 100 hours
Talking time: 8-10 hours
Charging time: less 3 hours
Note: Actual color may be slightly different from the image due to different monitor and light effect.
 
Package Included:
1x Bone Conduction Headphone(Built-in Battery)
1x USB Cable
1x Cap
1x Manual