Microware Right Hand Wireless Mouse, Advance 2.4G USB Vertical Ergonomic Mouse with 6 Buttons 3 Ad..

MICROWARE ADVANCED ERGONOMIC DESIGN - Places your han.. MICROWARE ADVANCED ERGONOMIC DESIGN - Places your hand in a natural handshake position using a unique 57-degree angle, preventing forearm twisting and reducing muscular strain by 10 percent* (*As compared with a traditional non-vertical mouse.) HYPER-EFFICIENT TRACKING - 1600 DPI high-precision sensor provides precise tracking that requires 2x less hand movement compared to a traditional mouse with a 800 DPI sensor [Ergonomic and anti-fatigue design] Ergonomic, anti-fatigue vertical design is suitable for all hand types. vertical angle helps to reduce wrist muscles strain, keep your wrist in a natural state ,encourages healthy neutral "handshake" wrist and arm positions for smoother movement and reduce muscle tension, prevent repetitive stress and injury, and not feel tired after prolonged use. [Plug-and-play & function button] Plug-and-play No need to install a dedicated driver, just plug the USB receiver into your computer and enjoy this vertical mouse right away. Equipped with function buttons, convenient "forward / back" buttons for web browsing and spreadsheet software are standard equipment. [2.4GHz wireless connection] With a USB receiver, safe and advanced 2.4GHz wireless transmission technology and optical tracking technology, no driver required, just connect to USB port of laptop or computer, effective transmission distance of 10 meters. Warranty period: We provide a 3 Months warranty period from the date of purchase, and if there is a failure during the warranty period, please contact us with purchase history and we will respond immediately. + more