40 footUSB Type A Male to Type A Male,With built-in signal boosterchip in the middle of the cable, it ensures fast, cleartransmission, free of line noise and other interference over longdistances.Standard 2.0 connector provides excellent electricalconductivity, high speed data transmission is fast andaccurate. Data twisted-pair wires (impedance matching) :minimize signal cable cross harass, ensure error-free datatransmission at a high speed Line diameter for the power cord.Supports plug play connections for devices such as external hard drives, modems, printers, scanners, VOIP devices other USB peripherals.- Cable color: BlackPackage Included:1 x USB 2.0 A Male to Male Cable 40ft