2.4G Wireless Computer Gaming Mice Ergonomic Vertical Mouse USB Optical DPI Mouse Right Left Hand For Laptop PC Desktop New

feature:100% and high quality.Ergonomically designed opticaling technology that works on many different surfaces, ideal for home, office or gaming.2.4GHz wirele optical mouse, comfortable br>Plug and play, no driver requiredReceiver storage space is easySystem Support: Windows 2000, Windows XP, Windows 7, Windows Vista, Windows 98, OS, Windows ME, Windows 8, Windows 10, etc.Specification:ons: Left/Right, Forward/Backward, DPI, Scroll WheelSize: 122*81*63mmPower: 2 * AAA batteries (not included)Type: Wirele Vertical MouseColor: , black, pinkResolution: 800-1200-1600 DPI adjustableNet weight: 88gPackage Included:1 * Wirele Vertical Mouse (battery not included)1 * USB receiverNotice:1. computers cannot use "up/down keys"2. The mouse has a sleep function: 3-5 minutes is normal sleep, shake the mouse to wake up, 8-10 minutes is deep sleep, you need to pre the left and right keys to wake up.