DESCRIPTION
1. Bluetooth: V5.3 JL6973D4
2. Battery capacity: Charging compartment: 500mAh, Headphone A: 40mAh, Headphone B: 30mAh
3. Call/Music: A: 4-5H, B: 3-4H
4. Standby time: 100h
5. Speaker: 13mm
6. Size: 80*65*34mm, weight: 76g
7. New concept dual earphone design, two different styles of earphones, suitable for use in different scenarios
