Function: 2.0CH,Stereo sound,Bluetooth, 3.5mm Aux in,USB,FM,CD player,With vibrant LED light display Power output: 50W*2 (RMS) Speaker driver: 8”*2+3”*2 Power supply: 110-240V~50/60Hz   AC power supply Production Dimension (L*W*H): Main unit: 335*286*142mm   Speaker: 300*435*317.5mm*2                                                                           gift box: 475*356*827MM                                   Loading: 40'GP: 270pcs   40'HC: 470pcs             Accessories: Power cord(1.5m) x1 , remote control x1 with AAA battery, black&white printing user manual x1, Speaker cable(2m)