Am-Besten Technology Ltd. (Shenzhen)
We are professional manufactory for packing proucts,such as packing list envelope, bubble envelope, zipper bubble envelope, polymailer, security bag,label etc, our customers are including DHL, FEDEX,
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Continue playing time: 45 hours
Battery Capacity: 1200mA
Output power: 3WX2
Signal to noise ratio: 80 db
Sensitivity(Induction voltage): 40mv
Track: 2 channel
Power plug specification: Micro USB
Distortion: <3%
The largest volume: 93db+–3%
Wireless charge: 5W quick charge
Output voltage: 5V
Working distance: <10m
Charge efficiency: >70%
Color: Black, white, red, or customized
