Description
Specifications:-
- . Driver: 15mm
- 2. Impedance: 9 OHM
- 3. Bluetooth version: Bluetooth 5.0
- 4. Output power: 40mW;Battery capacity 35MAH , charging box is 300mh .
- 5. Bluetooth distance: 10 meters
- 6. Frequency response: 20-20000Hz
- 7. Operating voltage range: 3.0V-4.2V
- 8. Powerful noise de-noising circuit (active noise reduction)
- 9. Charging time about 1-2 hours .
- 10. Talk time is about 2-3 hours (a pair of earphones use together ),music time about 2-3 hours (a pair of earphones use together ) , Charging box can charge for the earphons about 3-5 times.
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