TECKNET Wireless Mouse, USB Cordless Computer Mouse with 8 Buttons [Fire Button], Ergonomic PC Laptop Gaming Mouse, High-Precision 5 Adjustable DPI for PC/Mac/Laptop - Wireless, Ergonomic, Professional

• 【Plug and Play Gaming Mouse】This wireless gaming mouse with 2.4G connection gets rid of the wire for a better gaming experience. Just plug and play, no need any drivers. Compatible with Windows 11/10/8/7/Vista/XP and Mac system. A good choice for gaming and working.(Note: buttons are not programmable) 【High Precision Sensor】Advanced and durable 4800 DPI optical sensor brings you an immersive gaming experience. 5 adjustable DPI 4800/2400/1600/1200/800 provide the flexibility to thrive in the chaos of battle. 【8 Effective Buttons】 Convenient forward/back button to save time. The unique fire button allows triple click in one touch, keeping you constantly on the playing. 20 million clicks lifetime ensures the gaming mouse long time using. 【Ergonomic Design】The ergonomic shape is designed to fit your palm perfectly, providing the most comfortable gaming experience ever, and making your gaming sessions last as long as possible. 【Ultra Long Battery Life】Only 2 AA batteries ensures 12 months of battery life (batteries are not included). The auto power-off function turns off the mouse when the nano USB receiver is not connected or the PC is off to save more power. 36 MONTHS SUPPORT: If you encounter any problems in using the product, please feel free to contact our professional customer service team, enjoying TECKNET 36 Months Warranty (Registered Only)