Is the only thing missing in your life the perfect gaming mouse? Thanks to the E-Blue Mazer-R II, Grey, you'll unlock gaming skills you never knew you had. This is a wireless mouse, meanining it won't give you a headache with extra cables. You can connect it to your computer easily using radio technology with a reach of up to 10 m. The body of this gaming mouse is designed for right-handed gamers. The mouse's sensitivity comes from the reliable optical technology. The mouse has a sensitivity of up to 2500 DPI. You will be able to use 6 buttons, perfect for more demanding users. The mouse draws power via the AA battery. Its button for changing the DPI value gives you the ability to change its sensitivity. This mouse model is meant for gaming setups , but the layman will like it as well.