Dancing Water Multicolored LED Hi-Fi Stereo Speakers with 3.5mm Auxiliary Cable, WHI-PS096, Black Multicolored leds light up and give a water light show to enjoy your tunes Water dances and syncs with music played Usb bus powered and 3.5mm auxiliary connection Rich hi-fi sound with built-in amplifier Dimensions: 8.9 x 2.0 x 2.5-inches (h x w x d)