Mouse Manhattan USB 176910

MH1 Optical Mini Mouse USB, Three Buttons with Scroll Wheel, 800 dpi [176910] Specifications * Right and left mouse with scroll wheel buttons * Mouse: optical, 800 dpi; 9.65 x 5.7 x 3.4 cm (3.8 x 2.25 x 1.3 in.); 94 g (3.3 oz.) * USB cable, 1.4 m (4.5 ft.) * Compatible with Windows 98SE/Me/2000/XP/Vista Package contents: * USB MH1 Optical Mini Mouse * User manual