Supersonic Professional Active Speaker-Silver

• Professional Portable Loudspeaker • LED Flash Audio Display • CFD Display • Built-in FM/AM/SW1-2 Radio • USB/SD Inputs Allow You to Play Your Favorite Music from an MP3 Player or an SD card • 3.5mm Line In Allows You to Play Any External Device • Flashing Lights • Mic Input Jack • Recording Function • Remote Control • Built-in Rechargeable Battery • AC: 110V-220V/60Hz-50Hz • DC: 9V (UM-1 x 6) (batteries not included)