-------------Product Feature----------------
1. Material: ABS
2. Size: L26*W17*H24mm; Weight: 4.5g
3. Bluetooth 5.3; chip: JL AC6983D
4. Battery capacity: 50mAh; charging time is about 50 minutes
5. Talk/music time: 10 hours; standby time 100 hours
6. 10 hours long battery life unilateral mini bluetooth headset
7. Support Chinese and English prompts: double-click the multi-function button when it is not paired.