Designed with a simple and compact structure, this device saves space and features well-distributed interfaces for quick and convenient use. Built with an ergonomic design and ABS material, it ensures durability and comfort. At its core is a high-performance main control chip that supports full plug-and-play functionality without the need for drivers, offering high compatibility and eliminating the instability and hassle associated with driver installations found in similar market products. Equipped with electronic button switching, it replaces traditional mechanical switches for more efficient and durable operation, allowing seamless use across multiple computers. The device features a built-in template engine and supports hot swapping. It is fully compatible with Windows XP/7/8/Vista and Mac OS 8.6 and above, providing flexibility across different operating systems. Ideal for connecting various USB-enabled devices such as scanners, plotters, multifunction machines, and printers, this product enables two computers to share one USB device, reducing the need for duplicate equipment and lowering office setup costs—making it a practical choice for home and small office environments. Product Name: 2-Port Manual USB Printer Sharing Device Type: KVM Switch Interface: 1 x A-port interface, 2 x square port interfaces Switch: Electronic key switch Hot Swap: Supported Color: Black Material: ABS Size: 7 x 6 x 2 cm Package Contents: 1 x USB Printer Sharing Device 1 x Instruction Manual Note: The color may vary slightly due to lighting and display differences. Measurement allows an error of +/- 1-3 cm.