Model - Rapoo V16, Series - Gaming, Type - Wired Optical Gaming Mouse, Connectivity - Wired, Style & Size - Ergonomic, 2X Click - No, Click Sound - Yes, Mode - Single, Max DPI - 750/1350/2000, Number of Button - 6, Wheel - Yes, Lighting - No, Tracking Type - Optical, Color - Black, Features - With a right-handed design and a comfortable grip, can be more comfortable in the game, Powerful game optics engine with 6400 frames per second image processing speed, 60 inch/second tracking speed, and 1000 times/second USB return rate for accurate tracking anytime, anywhere, With the DPI button, the 750/1350/2000 DPI optical engine can be freely adjusted to provide more accurate control for more different applications, Others - Button: 6 Button, Switch: kaihua switch, Speciality - Ergonomic design, Accurate positioning, Adjustable optical engine, Cool breathing backlight, USB plug and play without installing software, With cool backlight design, breathing and breathing, the visual effect is extraordinary, Part No/Model No - V16, Warranty - 2 year, Country of Origin - Hong Kong, Made in/ Assemble - China