?FLEXIBLE&DURABLE?: With metal wire braid inside, the cable is flexible and resistant to pull and drag. The gold-plated connectors can bear more than 10000 times plug. The ABS and PVC case is anti-abrasive. UNIVERSAL COMPATIBILITY: The USB active extender is broadly compatible with Windows, Mac, Linux, Chromebook, and USB 2.0 peripherals including hard drives, USB hubs, mice, keyboards, flash drives, printers, and more. ?Compatible?:This cable does not have an adapter and can only be used in USB devices with low currents such as fax machines , printers , scanners , U disk , card reader ,mouse and keyboard ,touch screen,etc.The camera cannot be connected with this 60' or 100' non-led cable because the current is not enough.Can not use on DVR.The DVR can not recognize the chip of this cable. ?Super Performance?: Thick tin-plated 2824AWG copper core decreases the transfer impedance and ensures the stutter-free signal transfer. The triple-shielded (foil/braid/ground) provides the maximum resistance from EMI/RFI and superior signal quality. The four-core structure ensures the different signal won't interfere with each other. ?Fast Data Transfer?: This USB repeater cable supports high speed USB 2.0 data transfer rate up to 480 Mbps. Built in FE1.1s low-power signal booster chipset, which assures peak performance with minimum loss of signal quality and not hot after long working hours. ?USB Active Extender?: LDKCOK USB 2.0 active extension cable offers an easy and inexpensive way to extends your USB connection to the computer, for use with wireless network adapter, 3G network adapter, Wifi receiver, printer, scanner, camera, USB display adapter, mouse, keyboard, USB flash drive and other USB computer peripherals. Important Note: This extension cable cannot be used for charging devices.