Professional Gaming Mouse,Backlights USB Optical Gaming Mouse,5500 DPI 7 Button LED Optical USB Wired Gaming Mouse By Chuanyue

Specifications: Approx size:5.11*3.34*1.57in/130*85*40mm Weight:4.58oz/130g The length of the USB cable:55in/ 1.4m Features: Tracking systems: Optical. Switch Life: 5 million cycle Built-weight iron, feel comfortable, mobile and stability. Suitable for hand type :medium-sized hand and large hand The buttons have a good clicky feel, and the scroll wheel is smooth 7 buttons: 1.Right Click 2.Left Click 3.Scroll Wheel 4.Fire/Double Click 5.Page Forward 6.Page Back 7.DPI With 7 color breathing lights that make a mystery game atmosphere for you Easily calibrate the optical sensor makes works great on mouse pad but also worked ok on a smooth, painted, wooden surface. Warm Tips: The LED lights are always pulsating. You can cover it at night and you can also unplug it.