Mouse fara fir Trust Ziva Wireless compact mouse General Formfactor compact Ergonomic design no Height of main product (in mm) 97 mm Width of main product (in mm) 58 mm Depth of main product (in mm) 38 mm Total weight 90 g Features DPI adjustable no Silent click no Software no USB receiver storable yes Power saving no Sensor DPI 1200 Max. DPI 1200 dpi Sensor technology optical Control Grip type palm Left-right handed use right-handed, left-handed Scroll wheel yes Trackball no Horizontal scrolling no Controls left, right, mid Number of buttons 3 DPI button no On/off button yes Programmable buttons no Adjustable weight no Suitable surface non-reflective flat surface Connectivity Connection type wireless Bluetooth no USB version 2.0 Connector type USB Wireless range 8 m Wireless protocols RF 2.4GHz USB receiver included yes Gaming Designed for gaming no Lighting Lights no Power Batteries included yes Rechargeable battery no Number of batteries 2 Battery type (AA, AAA, etc.) AAA Battery life (months) 3 month Wireless transmission power (mW) 1 mW Input Power source battery Compatibility Compatible Device Types pc, laptop Compatible Software Platforms Windows, Mac OS, Chrome OS https://www.trust.com/en/product/21509-ziva-wireless-compact-mouse