Popular Bluetooth Speaker N9

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-Bluetooth Speaker Version:V3.0
-Frequency:2.4GHZ 
-Rated Power:3W
-Signal-To-Noise: less than 82db 
- Voltage for Working:3.7V
-Voltage for Charging:5V DC
-Time to Charging:about 3-4hrs
-Range:About 10m
-Music Playing time:about 4hrs(as volume of voice)
-Time to call:about 6hrs
- Size; 45*45*56mm
-Weight(include package):0.25KG
-Colour:red,blue,black,silver

Accessories:USB cable 1pcs,Audio cable 1pcs,User Manual 1pcs
Gift box size:12.4*8.8*6.5cm
Carton size:45.5*35*27cm
GW.:15.3kg