The UE2120 allows users to extend the distance between a computer and USB device up to 12 meters via the active extender cable. USB signals transmitted through these cables maintain optimal signal integrity and meet USB 2.0 standards.The UE2120 features a unique lockable mechanical design that securely links the male and female ends of the USB cable, ensuring stable connection between cables. Up to 5 extender cables can be chained together, so that cable distance is increased by up to 60 meters.