3-Button Wired USB Optical Mouse Colorful Glow Compatible with PC Macs Desktops Limited Time Offer - Buy NOWLAST ITEM AVAILABLE Easy to Install No additional software required. Simply plug and play. Support operate system Windows XP, Windows Vista, Win7/8,10, Mac OS. (Warm Tip: Pls wait few seconds for the mouse connecting with computer/laptop.) 7 different color changes randomly while in use, offering soothing ambient lighting, creating cool and fancy atmosphere for working and gamingChange the Sensibility of Mouse Freely You are free to adjust the mouse sensitivity to match your activity. 3 DPI levels available (800--). The higher CPI, the faster the cursor on your screen will moveErgonomic Design The heightened mouse cover with matting finish fits your palm perfectly. And the symmetrical design allows it to fit both handsPlug and Play Come with a space-saving USB receiver that can be plugged into your computer's USB port when in use. No need to install any driver, the USB receiver at the bottom of the mouseUniversal Compatibility with Windows 10, Windows 8, Windows 7, Windows XP, Vista, etc. Note: No programming function