Bluetooth/USB/Party Light Show/FM Tuner/MIC/GUITAR/TWS Improved generation Low distortion Class D Amplifier Total Amplifier MAX Power Output: 500W 4 moods amazing light effects following the music beat TWS (True Wireless Stereo) function available DJ Pad 4X16 buttons and DJ effects HiFi Class Bluetooth FM Tuner MIC input Guitar input Professional loudspeaker Total P. M. P. O 30000 W Powerful Speaker System Music with Brilliant RGB LED Lighting Effect Tweeter Unit: 1" Woofer Unit: 6.5" x 2 Subwoofer Unit: 12" Handle and Wheels Product Dimension :360 * 1010 * 340 mm Gift Box Dimension:425*385*1038mm Loading Qty: 20GP:155pcs 40GP:325pcs 40HQ:380pcs