DeLUX Wireless Ergonomic Vertical Mouse - 2.4G with USB Receiver, Silent Clicks, 1600 DPI, 6 Buttons, Removable Wrist Rest, for Laptop PC (M618Plus Wireless-Black)

Ergonomic Vertical Design: Unique vertical ergonomic computer mouse with special volute bionic design reduces arm discomfort and hand stiffness. Compared with traditional mouse, it may take a few days to get used to using the mouse with ergonomic vertical design. Wireless Connection: 2.4G wireless connection with USB receiver, plug-and-play, powered by dry batteries. This mouse needs to be powered by 1*AA battery, battery is not included in the package. 3 Adjustable DPI: 800/1200/1600: 3 gears DPI shift via the DPI button. Compared with the traditional mouse, with 1600DPI high precision tracking engine, less movement for the same tracking, reduce hands fatigue. Removable Wrist Rest: Let your forearm and mouse be a whole part and make your wrist lift from the ground which protects your wrist from friction when moving the mouse. Noiseless construction: This ergonomic mouse features silent buttons that cut sound by more than 90%, allowing you to concentrate on your work in the office or in quiet areas without worrying about your surroundings. Compatibility: Compatible with Windows XP, Vista, 7, 8, 10 operating system. Fits for different devices, Laptop, PC Computer, Notebook, Macbook (limited supports to Mac, the side button are not available for Mac).