Brand N/A Model FC-5160 Quantity 1 Color Black + red Material ABS Connection Method Wired Connection Type USB 2.0 Tracking Method Optical Resolution 3200 dpi Supports System Dos / Windows Cable Length 145 cm Other Short optical path low power consumption; Accuracy positioning gravity stable technology; Adopts Teflon foot pad long life up to 250km smooth moving on the wooden surface; High quality PVC cable with built-in strengthening cotton flexibility and improves resistance to temperature difference; High speed USB 2.0 connector; High speed and high accuracy Packing List 1 x USB mouse (145cm-cable)