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Bluetooth version: 4.0

Effective distance: 10M

Power supply mode: built-in battery

Frequency range: 2.4Ghz-2.48Ghz

Support audio protocol: A2DP， AVRCP， HEP

Music playback time: About 12 hours

Color: Black

 

Packing included:

 

1 x Speaker

1 x USB Cable

1 x User manual

1 x Warranty Card

 

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