? THE CHOICE OF DIE-HARD GAMERS –Whether you are targeting, aiming, slashing or attacking, a professional gaming mouse is your best weapon! The mouse will be your ideal partner. Compatible with Windows 2000/ME/XP/03/VISTA/7/8/10 system for programmable using and Mac OS for normal using.?There's no CD software included, please download the software from http://bit.ly/M908mouse?. ? HIGH-END DESIGN. Redragon M908 Mouse features 7 buttons and 12 MMO programmable side buttons. Durable smooth TEFLON feet pads for ultimate gaming control. 6ft braided-fiber cable with gold-plated USB connector ensures greater durability. ? COMFORT & PRECISION AT YOUR HANDS. Redragon M908 gaming mouse is an essential computer accessory for die-hard gamers with its aggressive design for hands! You will be amazed by the unmatched comfort, lethal accuracy and killer precision of our durable, desktop and laptop pro gaming mouse!. ? RGB BACKLIGHT & PROGRAMMABLE BUTTONS. 16.8 million RGB LED color options (LED Backlight can be disabled). 18 programmable buttons, 5 memory profiles each with a dedicated light color for quick identification. Comes with 8-piece weight tuning set (2.4g x8), easy to change the weight to suit your games. ? PROFESSIONAL GAMING MOUSE. Redragon M908 optical gaming mouse is designed with up to 12400 DPI, 5 adjustable DPI levels (500/1000/2000/3000/6200 DPI) meet your multiple needs, either for daily work or gaming. DPI can be adjusted freely by ±100 from 100 to 12400 via software. 1000 Hz polling rate, 30G acceleration and high-precision Pixart PAW3327 Sensor giving you a greater edge over your competition.