Features: new and high quality Multi-interfaces design, greatly improving the ability. There are many modes to matching your style, and the remote control modes has different kinds of lighting effects. This controller is equipped with a wireless remote control, and you can freely switches between motherboards modes and remote control modes. Designed for gamers and enthusiasts, perfect for individuals who want to customize their PC Add vibrant lighting to your PC case and create an immersive gaming experience with this ARGB Controller. Specifications: Colour: black Material: Plastic Size:.118x55x18mm/4.64x2.16x0.7inch Package Contents: 1 set of PWM controller Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.