Note: You cannot turn off the light, nor can you control the color of the light.<br> Specification: Item Type: Computer Speaker Material: ABS + MDF Power Supply Mode: USB DC 5V Frequency: 25 Hz-20KHz Sound Source: 3.5mm AUX Cable Channel: 2.1 Separation: >=35dB Signal to Noise Ratio: >=65dB<br> Features: 1Computer Speaker System: dual 3W satellite speakers and 5W subwoofer power. The mini subwoofer speaker system provides rich and clear stereo sound. 2Dynamic RGB backlight: The computer speakers are equipped with colorful dynamic LED lights, which will automatically change to different colors during playback. 3Convenient volume control: There are 3 volume control knobs on the front of the subwoofer, which can easily adjust the volume. You can fine?tune the rich sound in the way you like. 4Plug and play: The speaker sound system is completely powered by USB. Through 3.5mm auxiliary input, quickly connect your computer, laptop, mobile phone, monitor, tablet, MP3 player. 5Entertainment: Contains 1 main speaker and 2 sub speakers. The composed desktop speaker system can satisfy playing games, watching videos, listening to music, etc.<br> PackageList:<br> 1 x Main Speaker<br> 2 x Sub Speaker<br> 1 x Manual<br> Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-YJL official store