Features: USB HDMI2.0 KVM Switcher for 2 monitors extended copy display box Faster data transfer using the USB3.0 interface.Two USB inputs, two USB outputs For keyboard, mouse, USB printer, scanner, curveplotter, multifunctional printer, Wireless device, and other USB devices,saving money and time. Two computers share a USB device: two computers share printers, buttons, mouse, USB flash drives, etc. Avoid frequent plugging and unplugging, which is convenient and does not damage the device. Compatible withmost USB devices, such as keyboard/mouse/USB printer/scanner/USB drive reader/hard drive, plugandplay. Specifications: Item:HDMI2.0 KVM Switcher Size:As Pictures USB: 3.0x 2 In 2 Out HDMI2.0 Transmission rate: 5Gbps Note: Due to the problems of lighting effects and shooting angles, there will be certain tolerances in the product, please understand. Please allow 0-1cm error due to the manual measurment. Package includes: 1Set x KVMSwitch 2x1M HDMI2.0 Cable 2x1M USB3.0 Cable 1PC x Manual