Ergonomic Wireless Mouse, Jelly Comb Bluetooth Vertical Mouse 2.4G Optical Vertical Mice Bluetooth 4.0 Wireless Mice with Adjustable DPI 1000/1600/2400 for Laptop, Desktop, PC, Macbook - Black and Red

Product Description:【BLUETOOTH & 2.4G WIRELESS CONNECTION】With dual connection modes BT 4.0 and 2.4G (USB Receiver is located in the mouse bottom), this vertical mouse can connect 2 devices simultaneously, and can be switched freely with just one button.【ERGONOMIC DESIGN】Ergonomic design for maximum comfort. Extended wrist rest offers your hand maximum support for lasting comfort. The diamond pattern of waist surface prevents your palm from sweaty after long time handling. Wrist strain and pain is reduced effectively.【WIDE COMPATIBILTY】Bluetooth mode supports Bluetooth enabled devices with Windows / Android / Mac OS system. 2.4G mode supports all devices with usb port. Fits PC, laptop, cellphone, Mac. Forward/ backward buttons provide convenience when webpage browsing. NOTE: Forward/backward buttons does NOT work on Mac.【ADJUSTABLE DPI & QUIET CLICK】3 adjustable DPI (1000/1600/2400) allows you to change the cursor sensitivity easily depending on your activity and track more smoothly over a variety of surfaces, meeting both ordinary and gaming need. Soft quiet click, less noise, no disturbing of others, help you stay focused on your work.【HIGH QUALITY MATERIAL】Skin-friendly materials covered on the surface of the vertical mouse, rubbery matte finish that provides a nice grip, while resisting fingerprints and smudges. Every Jelly Comb product includes 12-month warranty. If you have problem, please email us to solve it.Specification:Color: Black+RedMaterial: ABS