Type: Bluetooth speaker
<br />Connection mode: Bluetooth connection
<br />Interface type:USB
<br />Battery capacity:600
<br />Output power 3W
<br />The power supply mode needs an external battery
<br />Sound track 2.1
<br />Play for 6 hours long
<br />Extended storage 32GB
<br />Bluetooth protocol 4.1
<br />The number of speakers is 2
<br />The effective distance is 10 meters
<br />Function call function, dustproof, voice prompt, insert card
<br />Operation mode button
<br />Applicable to the general population
<br />Play formats MP4, MP3, WMA
<br />Support TF card format
<br />Speaker adjustment button
<br />Do you have a radio function?
<br />Case material plastic
<br />Appearance size 240*50*90
<br />Product weight 0.34 (KG)