Description
Battery capacity: 3600 mAh lithium battery
Bluetooth version: 5.0
Speaker: 410W*2
Transmission distance: about 10m
Frequency Response: 20Hz-20KHz
Signal-to-noise ratio: 85dB
Working voltage: 3.7V
Distortion: <1%
Charging voltage: DC5V
Charging interface: Micro USB
1. Talking time: about 3h
2. Music playback: about 3.5h
3. Standby time: 30 days
4. Charging time: about 2.5h (different chargers have different specifications)
Speaker size: external magnetic 74mmX2
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