VicTsing 16400 DPI Programmable Wired Gaming Mouse for PC Computer Laptop MacBook Gamers, Black (High Precision, 7 Buttons, 1 Year Warranty) Professional Laser Chip. Adopted advanced Avago A9800 laser chip, this wired gaming mouse has 150ips movement speeds, 30g acceleration; Default five DPI level switching from 1000/2000/4000/8200/16400; Software setting is available from 50DPI to 16400DPI range; USB2.0 interface gives you high speed experience. 7 Programmable Buttons. This laser gaming mouse supports macro editing. 7 buttons can be programmed by installing software. Moreover, this programmable mouse can memorize 5 groups of user interface settings; the bottom button allows you to switch quickly among the 5 modes. Eco-friendly Material. With excellent ABS material, exquisite treatment progress and careful assemble, the whole performance of this laser mouse has been improved a lot. Braided cable is well built with reinforcement at the mouse end to prevent it from fraying. With strong anti-interference ability, this high speed ant-oxidative USB connector meets USB 2.0 full speed standard and supports polling rate adjustment among 125/250/333/500/1000Hz. LED Backlight Setting. 16 million colors for customized backlight setting making your mouse gaming look fancy and cool (5 default color, other colors need to be set by installing software). With ergonomic design, this gaming mouse gives you great hand-feeling. Compatible Systems: This laser gaming mouse is compatible with windows10, windows8, Windows7, Windows XP, Vista, ME, 2000, Mac OS and Other OS. And this programmable mouse enjoys 45 days money-back and 12-month warranty.