- Rubberised handle surface for a comfortable and better grip ,- Browser buttons provide quick access to the forward/back functions in the Web browser for easy navigation ,- Practical 4-way scroll wheel for vertical and horizontal scrolling ,- High-resolution optical sensor ensures precise and smooth control of the mouse cursor - Connection: USB-A Plug ,- Connection: Cable ,- Model: Compact Mouse ,- Number of Mouse Buttons: 6 Buttons incl. 4-Way Scroll Wheel ,- Scroll Function: 4-Way Scroll Wheel ,- Sensors: Optical ,- Cable Length: 180 cm ,- Width x Depth x Height: 6,8 x 10,7 x 3,8 cm ,- Resolution: 1000/1200/800 dpi ,- Colour: Silver/White 2 years legal warranty only