USB Active Extender: LDKCOK USB 2.0 active extension cable provides the convenient way to extend your USB peripherals to computer, Wireless Network Adapter, 4G/5G Network Adapter, Wifi Receiver, Printer, Scanner, Camera, USB display Adapter, Mouse, Keyboard, USB flash drive, PS controller and other computer peripherals. This product is equipped with USB A auxiliary power supply line, which can be used in more application scenarios. Important Note: It cannot be used for charging devices. Fast Data Transfer: This USB repeater cable supports high speed USB 2.0 data transfer rate up to 480 Mbps. Built in low-power signal booster chipset, which works peak performance with minimum signal loss and It is not hot to work long hours. Super Performance: Thick gold-plated AWG#2824 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. U