Product Description: 4 Port USB 2.0 Switch Selector for 4 Computers Streamline your workspace with our 4 Port USB 2.0 Switch Selector, designed to enhance productivity by allowing seamless sharing of USB devices among multiple computers. This versatile USB KVM switcher is perfect for both home and small office environments, making it easier than ever to manage your peripherals. 1. 4 IN 4 OUT Functionality This innovative 4 port USB switch selector enables effortless one-button switching between four computers. Say goodbye to the hassle of constantly unplugging and re-plugging cables or dealing with complex network sharing software. Ideal for sharing printers, scanners, and other USB devices, it simplifies your workflow and keeps your workspace organized. 2. Multi Device Sharing With the ability to share a variety of devices, this USB KVM switch allows you to connect printers, scanners, mice, keyboards, card readers, flash drives, and more across four computers. For high-power USB devices like external hard drives or digital cameras, simply connect a 5V power supply (not included) to ensure optimal performance. 3. Increase Efficiency Designed to enhance your productivity, the 4 port USB switch selector eliminates the need for complicated cable changes. Its one-button switching feature allows you to quickly toggle between devices, saving you time and reducing clutter on your desk. The compact design not only saves space but also contributes to a cleaner, more organized workspace. 4. Easy Switching Switching between computers has never been easier. With the push of a button or the included wired remote control, you can effortlessly change control from one computer to another. The remote control helps eliminate messy cables on your desk, while indicator lights clearly show which computer is currently in use, ensuring a smooth transition. 5. Good Compatibility Our USB switch selector is driver-free and plug-and-play, making it incredibly user-friendly. It is compatible with a wide range of operating systems, including Windows 10, 8, 8.1, 7, Vista, XP, OS X, Linux, and Chrome OS. This broad compatibility ensures that you can use it with virtually any computer setup. Upgrade your workspace with the 4 Port USB 2.0 Switch Selector and enjoy the convenience of sharing multiple USB devices across four computers. Order now to enhance your productivity and simplify your daily tasks!