Redragon Wireless Mouse, 2.4GHz Ergonomic Optical Mouse with USB Receiver, 18 Months Battery Life, 5-Level 4000 DPI, 6 Button Computer Mouse for Laptop, Windows, Mac, PC, Chromebook

【PLUG AND PLAY, NO DELAY】: No need to install drivers, the 2.4GHz wireless provides a powerful and reliable connection up to 33ft (10m), which eliminated delays, interference. Easy and convenient. (USB RECEIVER is stored in the back of the mouse) 【5 LEVELS DPI & 6 BUTTONS】: Redragon wireless mouse has 5-Level adjustable DPI (800/1200/1600/2400/4000), which provides more sensitivity than standard optical mouse for smooth and precise. Extra 2 Side Buttons ideal for both work and gaming 【AUTO SLEEP MODE DESIGN】: Being impressively easy to use, this ergonomic wireless mouse also keeps energy efficiency in mind. It will enter auto power-saving after 1 minute of idling, or sleep mode after 8 minutes of idling. Double click any keys to wake up 【ANTI-SWEAT & ERGONOMIC】: The travel USB mouse is made of anti-slip and anti-sweat material, large size design, built with a comfortable contoured shape that naturally fits big hands. The finger rests on both sides of the mouse provide additional support 【LONGER BATTERY LIFE】: This wireless computer mouse is powered by 1 AA batteries which can last 18 Months battery life (battery not included) 【UNIVERSAL COMPATIBILITY】: The wireless optical mouse is long-lasting and versatile. Portable for travel use. Work with Windows laptop/MacBook/Chromebook/PC -Any Device with USB Ports. Side buttons are unavailable for Mac OS