- S17 Wise sound bone conduction wireless headset BT V5.0 140mAh for 6 hours of calls and music waterproof IP65
- BT specification: BT V5.0 CSR8635.
- Support: Headset, Hands-free, A2DP, AVRCP.
- Charging voltage DC5V, charging time is about 2 hours.
- Battery capacity: 140mAh.
- Sizes: 138 * 105 * 45mm. Weight: 34g.
- Calls / music time 6 hours. Standby time: 120 hours.
- Waterproof performance: IP65.
- Bone conduction technology, opened ears, do not affect wearing glasses.