Original Xiaomi Redmi AirDots 3 BT 5.2 True Wireless Headphones Earphones(White)

1. BT version: 5.2
2. Battery capacity: earphone 43mAh, charging box 600mAh
3. Talk time: about 5 hours
4. Charging time: about 1.5 hours for earphones, about 3 hours for charging box
5. Charging box battery life: about 30 hours
6. Communication distance: 10 meters
7. Ergonomic design, comfortable to wear
8. Using high-precision infrared light sensor, real-time monitoring of wearing status
9. Touch control, simple operation
10. Type-C interface, convenient for charging
11. IPX4 waterproof level, not afraid of rain and sweat splashing
12. According to the lighting situation, understand the remaining power of the charging box
13. Headphone size: 28x16x21mm, charging box size: 65x42x32mm