Metal construction provides durability and reliability, while supporting a 4K 60 Hz resolution display and offering convenient plugandplay installation for a reliable and user friendly experience. This USB KVM HDTV Switcher elevates workspace efficiency by allowing you to manage two computers with a single set of peripherals. Effortlessly toggle between two computers and share devices such as keyboards, mice, printers, and monitors to streamline multitasking. Suitable for both professionals and casual users, it is designed to streamline computing tasks in home or office environments. Use scenarios Dual PC workstation: switch between a design workstation and a testing PC using the same keyboard, mouse, monitor, and printer. Home or small office desk: connect a desktop and a laptop, share peripherals and display, and switch as needed. Meeting room or classroom: connect a PC and a presentation device, use the HDTV display, and operate shared peripherals during sessions.