Description Xperts advise using an ergonomic mouse as it reduces strain caused by repetitive movements, thereby helping to prevent posture-related injury to the shoulders and neck. With an ergonomic mouse like the PIAVO Vertical Mouse your wrist remains in a relaxed, natural position without you needing to twist it, thereby noticeably relieving strain on the tendons, hand and arm. You'll enjoy incredible comfort plus maintain a healthy posture with this device. And with its5 buttons, DPI switch and a wireless range of up to 10m, you’ll be ready to tackle any task on your PC. FeaturesErgonomic vertical mouse - USB receiver for wireless connectivity - Up to 10m range thanks to 2.4GHz technology - Promotes a natural posture with a special 55° vertical angle - For right-handed use - 5 buttons plus DPI switch - 1,600dpioptical sensor - Adjustable sensor resolution(800/1,200/1,600dpi) - On/off switch - Standby mode after 5minutes of inactivity - Rubberised non-slip finish for improvedgrip and a great feel - Fast, driverless installation - Batteryincluded (1 x AA) - Connection: USB-A receiver - Dimensions:120 × 76 × 72mm (L × W × H) - Weight: 106g (incl. battery) Information Country: CNHeight: 80.0Width: 80.0Gross Weight: 0.106 kgNet Weight: 106.0 kg