1 USB 30 bidirectional USB switch, 2 inputs 1 output / 1 input 2 outputs, allows connection of two computers to share a keyboard and mouse. 1 USB 30 bidirectional USB switch, 2 inputs 1 output / 1 input 2 outputs, allows connection of two computers to share a keyboard and mouse. Product Features: Easily share a printer between two computers using this USB bidirectional splitter. Printing is more convenient. This USB switcher is made of high-quality ABS material, ensuring fast and stable data transfer between devices. This USB bidirectional splitter is designed for professionals and home users, and is ideal for those who need to share a printer between multiple computers. This multi-functional device simplifies your workflow and improves efficiency. Whether you are in the office or at home, this USB splitter provides a convenient printer sharing solution. Say goodbye to messy cables and easily print from different computers. This USB bidirectional splitter blends perfectly into any environment. Its simple connection makes it easy to install and use. Specifications: Product: USB button switch. Dimensions: Approx. 6.2 x 4.3 x 2 cm / 2.44 x 1.69 x 0.79 inches. Color: Black. DC 5V. Type: USB 3.0 / USB 2.0 (optional). Package List: 1 x USB switch. Note: Due to light and angle issues, there may be some errors in the product. Please be aware. Please allow 0-1 cm error due to manual measurement.