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Wireless Earphone for Sport

Publish:2019/04/11 Wireless Earphone View:101

Parameter:

Item V91
Bluetooth version 4.2
Operation Distance 10m
Frequency response 20Hz-20 KHz
Sensitivity 110dB  ±5dB
Speaker Ø10mm
Impedance 16Ω
Rechargeable lithium battery 90mAh
Talking Time 4hours
Detail Datasheet

Parameter:

Item V91
Bluetooth version 4.2
Operation Distance 10m
Frequency response 20Hz-20 KHz
Sensitivity 110dB  ±5dB
Speaker Ø10mm
Impedance 16Ω
Rechargeable lithium battery 90mAh
Talking Time 4hours
Music Playing Time 4hours
Charge Time < 2hours

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