2015 bluetooth portable speaker,Wireless Mini Speakers,Mini Bluetooth Speaker
Negotiable /Piece
Min.Order:10 Pieces
Shenzhen Lark Trading Co., Ltd.
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Specifications
Bluetooth frequency: 2.4GHz |
Battery- Speaker: Built-in Lithiumion battery, 2000mAh |
Battery Lion: 3.7V |
Distortion: ≤0.3% |
Power: 5*2 watts |
Frequency Response: 150Hz –20kHz |
Speaker unit: 40mm, 4Ω |
Signal to noise ratio: 83db±2db |
NFC ,Bluetooth Speaker,Ste function |