This extension cable actively buffers the incoming and outgoing signals to ensure compliance with the USB 2.0 specification for electrical and timing minimums. You can connect up to 3 active extension cables end-to-end to achieve up to 118 feet (36 meter) total extension! Both low and high speed USB devices will function equally well with this extension cable. The active chip is built into the female connector so you can easily install this cable in conduit or raceway!