Media-Tech MT1123

• Vertical optical 2.4 GHz wireless mouse • Special vertical design for comfort and safety when working at home and in the office • Rubber coated body • High resolution IR optical sensor (invisible red light) • 1000-1600-2400DPI changeable resolution • Light illumination and precise tracking • 5 buttons + rotary wheel • Effective distance: up to 10m • Compatible with Windows Win7/8.1/10 32-64 bit versions • USB RF dongle • Power supply: built-in rechargeable lithium-ion battery • Working time when fully charged: up to 4 weeks • Charging: ~1.5H • Charging socket: microUSB • Dimensions 110x72x75mm • Weight: 120g