?HEADPHONE ENABLED?If you don’t want to bother others or want to get some privacy. Simply plug in your headphone into jack on the front of the speaker. Indulge in movies and games without disturbing your family or roommate. Help you enjoy games, music, movies, office and so on. ?PLUG AND PLAY?USB drive-free audio + 3.5mm AUX audio dual mode input. 3.5mm audio interface, suitable for most Mobile Phone, iPad, Laptop, Xbox One or other device. The USB cable can be directly plugged into the PC USB port or any 5V charger power supply. ?ONE-KNOB DESIGN FOR EASY CONTROL?Turn on/off switch, LED light and volume control using a simple knob on the front of the speakers. ?BALANCED STEREO?INSMART computer speakers delivers rich, balanced stereo and clear acoustics for a room-filling sound. The maximum power is 5W*2, which ensures clear, bright, round, thick and sound. Small fuselage (6.8x3.5x3.1 inches) with powerful audio. ?DYNAMIC BACKLIGHT?Speakers automatically changes different colors during play, provide RGB cycle illumination. Enhance the atmosphere of listening music, watching movies and playing games, make it looks cooler. ( You can turn on/off the light by touch switch).