Features: 10 METERS DISTANCENo longer controlled by distance. Automatic by IC restrictions, can only receive short distance wire, this product from the computer to the sharing device can be connected to 10 meters (with a chip USB line) long distance, no longer trouble distance problem let you easily office. WITH SEVERAL COMPUTERTwo computers share a USB device. Using a printer with several computers, copying files or plugging and unplugging USB cables in order to print can be tedious. Dragon Yuxin multi-port USB sharing device, can share a printer or other USB devices, easy to solve such problems. UNIVERSAL USB DEVICESIt is suitable for more USB devices, so that external devices with USB ports (such as scanners, plotters, all-in-one machines, printers, etc.) can share one USB device with two computers through this product, which greatly reduces the procurement cost of office equipment, and is the choice for families and small offices. ELECTRONIC BUTTONSIt-well USB print sharing device uses electronic buttons, breaks the traditional mechanical switch, easy to operate, durable, you can print with whichever computer you want. STRONG CHIPStrong chip, full drive free. Chip is the core of the function, using high-performance master chip, support full drive free, plug and play, high compatibility, far more than the market sharing device to install driver trouble and unstable factors. BIG EFFCTSimple design, small size, big effect. The design is simple, compact and does not occupy extra space. The interface is distributed reasonably, and the use is fast and convenient. Ergonomic design +ABS material.Built-in template engine, hot swappable. Full support for Windos XP/7/8/ Windows av OS8.6 and above, optional system. Description: 1.Chip is the core of the function, using high-performance master chip, support full drive free, plug and play, high compatibility. 2.Simple design, small size, big effect. The design is simple, compact and does not occupy extra space. 3.It is suitable for more USB devices, so that external devices with USB ports. Specifications: Material:ABS Color:Black,white Size(about):70x60x20mm/2.8x2.4x0.8inch(LxWxH) Package Included: 1pc x USB Printer Hub 1pc x Instrusction Note: 1. Due to the light and screen difference, the items color may be slightly different from the pictures. 2. Please allow 0.5-2 cm differences due to manual measurement.