wholesale bluetooth speakers VB304 2017-03-28T11:13:19+00:00
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wholesale bluetooth speakers, low cost , fast delivery.

Model: VB304

Features: Popular Speaker for wholesale bluetooth speakers. Convenient carry. Low cost fast delivery.

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ItemParameters
FunctionFM,TF/SD Card,hands-free for calling
Audio resourceTablet,Smart phone,TF/SD Card,PC,MP4/MP5
MaterialABS,Mesh
Connect Distance≤10m
SNRNo signal be 93dB
Speaker Unit45mm &Low frequency radiator
Distortion Rate ≤0.55%
BluetoothV2.1
Color Green Blue Black Pink Red
Power3W
Battery Capacity350mAh
Working time≥3H
Charging Time2H
Weight170g
Size80*48mm

electronic product certification 2