LOGITECH MX VERTICAL– ADVANCED ERGONOMIC MOUSENATURAL HANDSHAKE POSITIONThe natural handshake position of MX Vertical reduces muscular activity by 10 percent compared to a standard mouse – without any loss in overall performance.57° VERTICAL ANGLE FOR IMPROVED WRIST POSTUREA unique 57° vertical angle reduces the pressure on your wrist, while your thumb is positioned comfortably on the thumb rest.USER TESTED. ERGONOMIST-APPROVED.MX Vertical has been designed and tested with criteria set out by leading ergonomists – improve posture, lower muscle activities, and reduce wrist pressure.ADVANCED OPTICAL TRACKING WITH CURSOR SPEED SWITCHMX Vertical features a 4000 DPI high-precision sensor, resulting in 4x less hand movement (1) and reducing fatigue. The cursor speed switch allows you to instantly adjust DPI speed and accuracy with the touch of a button.COMFORT FORM WITH TEXTURED SURFACEMX Vertical is shaped for the human hand and smooth to the touch. Its unique form is designed to fit a variety of hand shapes and sizes, while the textured rubber surface assures a solid and natural grip.RECHARGEABLE BATTERY WITH QUICK-CHARGINGMX Vertical stays powered for up to four months on a full charge – and gets three hours of use from a one-minute quick charge (2). Use the USB-C charging cable to top up the power.EASY-SWITCH™ AND FLOW-ENABLEDConnect to up to three devices and switch between them at the tap of a button or by simply moving the cursor from one screen to another with Logitech FLOW. (3)1 As compared with a traditional mouse with 1000 DPI sensor.2 Battery life may vary based on user and computing conditions.3 Requires Logitech® Options™software, available at logitech.com/options.