Brand Suckoo HD KVM Switch 4 Inputs 1 Output 1 Hub USB Keyboard Mouse Monitor Shares 2 HD Computer Hosts Laptop Manual Pushbutton Switch Type The HD KVM Switch is a KVM device with 4 HD inputs and 1 HD output and a hub. Users can connect 2 HD devices such as a PC host or laptop to a single HD monitor and switch manually via USB keyboard and mouse control. The switch offers convenient push-button switching that makes it easy to switch signal input sources without having to re-plug HD cables. Allows you to quickly switch between different devices and improve work efficiency. Resolution 2.0 4K30HZ 3840@2160 3D 1920@1080P In addition, the switcher is equipped with a hub that allows USB devices such as USB printers and USB flash drives to be connected to the switcher and shared with multiple computers. This simplifies device management, reduces the number of cables, and keeps the work environment tidy. Color: Black Case, Accessories: 1 pc of this product + 4 pcs of dedicated USB HD KVM cables*1.5m All in all, this HD KVM switch is a convenient and practical device for users who need to share a single HD monitor and USB keyboard and mouse devices to improve work efficiency and simplify device management.1 year warranty on Suckoo brand products