Sell Bluetooth Speaker, speakers portable

详情

Specification:
1,Output: 3W*2.
2,Frequency  response: **0Hz**0KHz.
3,Driver Unit: *0mm*2/4Ω.
4,S/N Ratio: >*5dB.
5,Power: DC 5V/**0mA.
6,Dimension: **2**5***0mm
B-G**2
1,Stereo bluetooth wireless speaker,works up to *0 meters away.
2,Speakerphone function with noise reducion and echo.
3,Cancellation with A2DP bluetooth devices,class 2 standard.
4,AAA batteries.
5,IPhone Blackberry and more.