Key features

• •【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
• •【500mAh Rechargeable Battery】With a built-in 500mAh rechargeable battery, allowing you to use the mouse for up to 7 days on a full charge (8 hours/day). You can work while charging the mouse, increasing your productivity
• •【Dual-mode Connection】Stable dual-mode connection: Equipped with a 2.4G USB receiver and BT1, BT2, up to 10m (32ft) efficient distance, plug and play, easy and convenient for your work. Use with up to 3 devices and easy shift through the mode button
• •【3 Adjustable DPI Levels】800-1200(default)-1600, 3 Gear DPI which would be easily shifted according to your working requirement by pressing the DPI button (behind the scroll wheel). Equipped with a sensitive optical engine, providing smooth and precise tracking on a wide range of surfaces
• •【Removable Wrist Rest】Humanized wrist rest design, let your forearm and vertical mouse be a whole part and make your wrist lift from the ground and rest on the comfortable pad, which protects your wrist from friction when moving the mouse
• •【Widely Compatibility】Compatible with Windows XP, Vista, 7, 8, 10, 11 operating system. Fits for different devices, Laptop, PC Computer, Notebook and Macbook (●Note: Side buttons not available for Macs)