Smooth, reliable switching powered by an intelligent main control chip: uses a performance control chip for stable operation and broad device compatibility, minimizing interruptions and improving workflow efficiency. Share USB devices between two computers: connect a single keyboard, mouse, printer, scanner, external drive or other USB peripherals and switch control between two PCs without unplugging cables. Printer sharing without repeated plug/unplug: two computers can print from the same printer without physically reconnecting devices, reducing connector wear, protecting equipment, and lowering office operating costs. Broad device compatibility: designed to work with a variety of standard USB peripherals and common office equipment, reducing the need for multiple dedicated devices. Durable construction: housed in a black ABS case that resists impacts and normal wear, providing longterm protection for internal components. Easy to use and install: straightforward connection and switching streamline daily tasks and reduce time spent managing USB peripherals. Typical use scenarios Shared office printer: In a twoperson office, both workstations use the same networkstandalone printer and other USB devices. The switch lets each user print or access a scanner without unplugging cables, saving time and reducing hardware wear. Home office with laptop and desktop: Switch a single keyboard, mouse and external hard drive between a desktop and a laptop during alternating work sessions, keeping a tidier desk and avoiding repeated cable swaps. Reception or pointofservice desk: Two pointofservice terminals share a receipt printer and barcode scanner; staff can switch devices quickly during shift changes, improving service speed and equipment longevity. Key product attributes Function: USB device sharing and switching between two computers. Compatibility: compatibility with common USB peripherals and office equipment. Material: Durable black ABS housing for impact and wear resistance. Performance: Stable, smooth switching enabled by a performance intelligent control chip. This product helps reduce cable handling, protect equipment connectors, and streamline multicomputer workflows in small offices, home offices, and shared workstation environments.