Canyon CNR-MSL5A. Device interface: USB, Movement detection technology: Optical, Movement resolution: 1000 DPI. Cable length: 1.2 m. Mouse dimensions (WxDxH): 36 x 100 x 61 mm, Mouse weight: 89.5 g. Certification: CE, RoHS. Package dimensions (WxDxH): 150 x 48 x 180 mm, Package weight: 210 g