Shenzhen Yusheng Technology Limited Company [China]

1.mini speaker with Microsd card/USB/FM Radio 2.Original Manufacurer OEM&ODM 3.CE&RoHS Certificate 4.Unique New Appearance

Product  Feature

Cube DesignUSB SpeakerMicro SD/TF Card slotSupport MP3 Music Playback3.5mm Mic JackLine-in Music Device(Mobile Phone/MP3 Player)Built-in Lithium Battery Charge with USB portCharging Time :2 hoursMusic Playback Time:2 hoursPower Output:RMS 3WFrequency response:150-18000HzSingal to noisc ratio:>80DbUSB Powered:DC 5VUnit Dimension: 50Wx50Hx50D(mm) 

USB Mini Speaker