Hot Selling Bluetooth Headphone
HG02
Product Parameter
1. Bluetooth version: 5.0 + EDR
2. Bluetooth chip: BK
3. Charging voltage: DC5V
4. working voltage: 3.7V
5. sound unit: φ 40mm
6. impedance: 32 ω
7. frequency response: 20HZ-20khz
8. sensitivity: 110dB
9. output power: 120MW
10.transmission distance: 10 meters
1. SNR: ≤ 85dB
12. distortion rate: 1%
13. Call time: 8 ~ 10h
14. music time: 8 ~ 10h
15. standby time: 120h
16. Charging time: 2h
17. battery capacity: 300mah
17. battery capacity: 300mah
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