?Widely Compatible and 100% Satisfaction After-sales Service? This RGB wired gaming mouse widely well compatible with Laptop Desktop Computer Chromebook and the system of Windows 10,8,7,Vista, Mac OS/Linus and other systems. ?We are committed to providing all customers with high quality products and 100% satisfactory shopping experience. We also offer 24-hour online customer service. If there are any questions, you will receive a full refund or free replacements within 30 days. ?13 kinds RGB Light?16.8 Million RGB colors and 13 lighting modes for easily switching and customizing backlit effects, giving your amazing gaming atmosphere and immersive gaming experience. ?Ergonomic design?: computer gaming mouse more fit palm amplitude, designed for the American human hand shape, non-slip side wings, comfortable grip, not easy to fatigue With 3 pieces of weight adjustment device (0.15g x3), you can easily change the weight to adapt to your game, play more comfortable. ?Professional Gaming Mouse? Scettar C45 optical gaming mouse is designed with up to 12800 DPI, 6 adjustable DPI levels (1200/1600/2400/4800/7200/12800 DPI) and 125-1000 polling rate to meet your daily public and gaming needs. ?12 programmable buttons configuration?:12 programmable buttons can be easily personalized by downloading the programming software to further optimize your skill release and enjoy the thrill of the game or to customize the shortcut keys to improve efficiency. It is your must-have computer gaming hardware!If you do not know how to install the programming program, you can contact us and we will send you a programming software and a tutorial on how to use it.