DescriptionFunction:It is designed in a simple way, compact and does not take up extra space, all interfaces are reasonably distributed, and it is quick and convenient to use. Ergonomic design + ABS material.The chip is the core of the function. The product uses a high-performance main control chip, supports full driver-free, plug-and-play, high compatibility, and far surpasses the trouble and instability of driver installation for market share.Button switching, convenient and efficient. The product uses electronic buttons, breaking the traditional mechanical switch, easy to operate, durable, and you can use any computer you want to print.System-wide operation, built-in template engine, supports hot swap. Fully supports Windows XP/7/8/Vista MAV OS8.6 and later system versions, you can choose the system at will.It is suitable for more USB port devices, allowing external devices with USB ports (such as scanners, plotters, multi-function machines, printers, etc.) to reach 2 computers sharing 1 USB port device through this product, which greatly reduces the purchase cost of office equipment and is the choice for homes and small offices.Product name: 2-port manual USB printer sharing deviceType: KVM switchInterface: 1*A port interface/2*square port interfaceSwitch: electronic key switchHot swap: supports hot swapColor: black/whiteMaterial: ABSSize: 7x6x2cmPackage contents:1 * USB printer sharing device1 * User manualOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.