Features Built-in microphone (sound-controlled)with intelligentnoise cancelingalgorithm. Can be used in a noisy environment. 32 Bright LEDs. 18 color combinations. Adjustable brightness, speed, sensitivity,& AGC(Automatic Gain Control isa microphone setting that automatically tracks audio & adjusts the LEDs). Built-in 240mAh Battery, can be used without a USB Cable. USB is Supported. Benefits Gives agreat aesthetic toyourroom setup; especially if you are intomusic. Changesa boring setup to an interesting& good-looking stand. Perfect for a gaming or laptop setup. Put it on top of the monitor. The LED lights sound activation syncs with the iPhone app or speakers. Specifications Notes
