Wireless Mouse, D-09 Computer Mouse USB Cordless Mice for Laptop, Ergo Grips, Lightspeed 5-Level 2400 DPI, 16 Months Battery, Portable for PC Mac Chromebook (Black)

【Less Muscle Strain Ergonomics】Advanced ergonomic computer mouse provides total comfort with 30° ergonomic handshake angel, contoured grips and premium matte finish.6 ʙᴜᴛᴛᴏɴs ᴅᴇsɪɢɴ – new added forward and backward buttons on the side which browses the web, and processs files more efficiently and conveniently.
【Faster Wireless Transmission Speed】 33FT/10M 2.4G wireless connection reduces all the interference and delays. Just plug the USB receiver into pc or laptop and your D-09 works instantly.No delay ,no interference. Mini usb receiver is stored back of the mouse,beside the battery.
【3X Less Hand Movement】800/1200/1600/2000/2400 DPI high precision sensor reduces muscle fatigue and boost your workflow. Cursor moves 3X faster than basic computer wireless mouse.