Malektronic Landaa 15S LED Speaker The next level in Speakers and designer lighting Can be used as a standalone bright LED light with either a constant color or color changing modes, a bluetooth wireless speaker to enjoy your favorite music or can be combined into a speaker with lights that dance to the beat of your music 12 RGB LEDs, easy to switch between 16 colors from the remote control Battery Duration: could last up to 20 hours depending on mode Size: 6 Inches Cubed