Brand: Yenkee Model/PN: YMS 3030BK Type: Gaming Mouse Mouse Connectivity Technology: USB Gaming Mouse: Yes Type Of Sensor: Optical Number Of Mouse Buttons: 7 Scroll: Yes Max. Speed: 6400 Mouse Cable Length: 1.70 m Mouse Illumination: Yes Color: Black Dimensions (Height x Width x Depth): 123 x 67 x 40 mm Weight: 75 g Warranty For Individual Customer: 1