MOUSE PREDATOR CESTUS 310 (PMW910)BrandACERModelCESTUS 310 (PMW 910)InterfaceUSBSensing technologyOpticalResolution4200 DPIButtons6 ButtonsCable Length5.91 ftDimension(W x D x H) : 12.20 x 6.60 x 3.80 cmNet Weight0.13 KGPackage Dimension(W x D x H) : 14.50 x 22.50 x 5.50 cmGross Weight0.33 KG Volume1,794.38 cm3warranty1 ปี..