hot 5*5cm mini bluetooth speaker stong connected ability with microphone

Portable mini wireless bluetooth speaker as promotional gifts

Specification:

Bluetooth Version: V3.0+EDR

Operating Range: 10 meter

Compatibility: V2.0/V1.1/V1.0

Microphone: Yes

Loudspeaker output: 3W

Signal to Noise Ratio(SNR): 95db

Sensitivity:120dB +/- 30dB

Supports Music Format: MP3

Power Supply: Built-in Battery

Built-in Battery Capacity: 500MA

Compatible With cellphones, iPad, iPod etc. devices coming with bluetooth

Other Features  Supports TF card up to 32GB/Supports NFC Function

Package content:

1 x Bluetooth Speaker

1 x USB Charging cable

1 x User manual

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