INFERNO-12 12" x 2 karaoke heavy duty X-BASS, Bluetooth speaker with FM Radio, 7 channel equalizer, rechargeable & one wireless mic

12"X 2 Woofers with built in Rechargeable battery (X-Bass) X-Bass Volume control Different LED modes 5" x 1 Tweeter Built in USB & SD Slot 7 Chanel equalizer Built in Bluetooth FM Radio Built in Rechargeable battery 2 MIC & 1 Guitar Input Comes along with a wireless mic  Full functional remote included MP3/WMA Player LED light on Trolley Speaker Impendance: 4 OHM Frequency Response: 40 Hz 18 KHz S/N Ratio: 56dB 2dB AC: 110VOLT -240 VOLT UPC CODE: 785571465846 Dimensions: 14" x 15" x 47"  Weight: 52 lbs Download Instruction manual PDF