Description
Product specifications:1. Charge box battery capacity: 3.7V / 400mAh.
2. Headphone battery capacity: 50mAh.
3. Charging time: about 80 minutes.
4. Play time: 3.5 hours.
5. Talk time: 3.5-4.5 hours.
6. Standby time: 150 hours.
7. Charging interface: Type-C.
8. Bluetooth version: Bluetooth Ver 5.0.
9. Effective working distance: up to 10m.
10. Transmission system mode: 2.4 GHz (2.402 GHz - 2.480 GHz).
11. Working temperature: 5-40 degrees Celsius.
12. Frequency range: 20-20000Hz.
13. Product weight: 36.5g
14. Product size: 5.5x3.5x2cm.
