Two computers share four USB devices Function Enables two computers to access and use up to four USB devices from a single shared connection setup. Why you need it Simplifies multi machine workflows by allowing peripherals to be used by either computer without repeatedly plugging and unplugging devices. Reduces desk clutter and downtime when switching between systems. Compatibility Designed to work with standard USB devices such as keyboards, mice, printers, scanners, external drives, cameras, and other USB peripherals. Size and material Compact form factor suitable for a desktop workspace; constructed with a durable housing to withstand daily use. Performance Provides reliable USB device sharing between two computers with straightforward switching and stable device access. Use scenarios 1) Home office or small office: share a printer, external storage drive, and webcam between a desktop and a laptop. 2) Creative workstation: switch between two computers while keeping access to a USB microphone, drawing tablet, and storage device. 3) Educational or lab setting: two computers access the same USB peripherals for demonstrations, testing, or data collection.