IBOX Aurora A-1 Optical Wired USB Mouse 80047263 IMOGS9031 Product Description: iBOX Aurora A-1 - mouse - USB - black Device Type: Mouse Connectivity Technology: Wired - USB Colour: Black Movement Detection Technology: Optical Buttons Qty: 6 Movement Resolution: 2400 dpi Performance: Realtime sensitivity switching 800/1200/1600/2400 dpi, 1000 reports per second Features: LED backlight, braided cable Cable Length: 1.8 m