Wireless Bluetooth Speaker Promotion Electric Gift

wireless bluetooth speaker promotion electric gift Stereo portable bluetooth speaker 1,Bluetooth version: RDA 4.2 2,Output power: 3w 3,Working range: 10m 4,Built-in battery: 300 mAh 5,Playing time:2-3 hours 6,Signal&noise ratio: ≥85dB 7,TF Card Slot,3.5mm aux in,FM 8,Size: customized

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wireless bluetooth speaker promotion electric gift


Stereo portable bluetooth speaker

1,Bluetooth version: RDA 4.2                                                                         

2,Output power: 3w 

 3,Working range:  10m 

 4,Built-in battery: 300 mAh 

 5,Playing time:2-3 hours 

 6,Signal&noise ratio: ≥85dB 

7,TF Card Slot,3.5mm aux in,FM 

 8,Size: customized 




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