Description:
<br />Type: Bluetooth speaker
<br />Connection mode: Bluetooth connection
<br />Power supply mode: built in lithium battery
<br />Number of speakers: 2
<br />Effective distance: 10 meters
<br />Function: anti dropping, calling function, dustproof, waterproof, voice prompt, insert card, radio
<br />Mode of operation: press key
<br />Applicable crowd: general purpose
<br />Shell material: plastic
<br />Whether to support APP: Yes
<br />Support format: U disk
<br />Speaker adjustment: button
<br />Do you have a radio function?
<br />Case material: plastic
<br />Power mode: USB
<br />Color: blue, black, red, silver grey, green
<br />Specifications 
<br />Sound track: 2
<br />Play duration: 8 hours
<br />Extended storage: 32GB
<br />Appearance size: 19*6*10.5
<br />Interface type: USB
<br />Battery capacity: 1000mAh
<br />Range of frequency response: 100HZ-20KHZ
<br />Output power: 3w*2
<br />The signal-to-noise ratio is not less than 75dB
<br />Playback formats: WAV, MP3, APE, WMA, FLC
<br />Package included:
<br />1 X Bluetooth speakers
<br />1 X color box
<br />1 X audio cable
<br />1 X data line