One Button for Multi-control: long press to power ON/OFF, one click to switch the RGB lighting, double click to switch Bluetooth/Wired Mode, rotary knob to volume up/down. Easy to reach and operate. LED Lighting: desktop speakers with gradient lighting, various colors changing gradually, to boost the audio-visual experience. You can certainly turn OFF the lighting at any time. Bluetooth Computer Speakers: with Bluetooth V5.3 chips, you can easily connect cellphone, tablet and other mobile devices with the Jeecoo M20 speakers, and to play sound. [Not for Xbox]. Clear & Crisp Stereo Sound: these monitor speakers featured with dynamic 10W-output drive units (5W*2), provides crisp, rich sound, perfect for enjoying music, movies and video gaming. Unique & Custom Design: You can combine or separate Jeecoo M20 PC Speakers via the slideway at the base, to fit your desk style.