1. Material: ABS, electronic components
2. Bluetooth version: V5.1+EDR
3. Talk time: 15 hours
4. Standby time: about 180 hours
5. Music playback: 8-10 hours
6. Earphone charging time: about 1.5 hours
7. Frequency characteristics: 2.402GHZ-2
8. Operation mode: touch + button
9. Battery capacity of charging compartment: 500mAh
10. Headphone battery capacity: 60mAh
11. Cool LED lighting effect
12. Use graphene diaphragm to release lossless sound quality
13. Integrated audio circuit, good noise reduction effect, sensitivity improvement
14. Product weight: 200 grams