الوصف
- BT specification: BT V5.0 JL.
- Transmission range: 10 meters.
- Charging voltage: DC 5V. Charging time: about 2 hours.
- Calls / music time: 10 hours.
- Standby time: more than 200 hours.
- Output interface: 3.5mm.
- 145mAh A grade polymer battery.
- Sizes: 50 * 48 * 11.5mm, weight: 12.6g.