Colour: Black

Connection Type: Usb

Dpi: 800 Dpi

Description: Type: Wired Ergonomic Design: Symmetrical Sensor: Optical Resolution: 1000 dpi Number of Buttons: 4 ports: USB Cable Length: 150 cm Net Weight:91 g (wired) System Requirements: Windows XP / Vista / 7/8/8 .1 / 10

Number of Keys: 4

Connection Type: Wired