Features: 【UHD Visual Experience】Supports 8K60hz resolution 4-in-1-out switcher, enabling seamless switching between multiple devices 【High-Speed Data Transfer】Built-in USB3.0 port delivers data transfer speeds up to 5Gbps 【Convenient Multi-Device Management】Share mouse and keyboard across 4 hosts and 1 display 【Lightweight Durability Design】Metal casing ensures portability and robust construction 【Broad Compatibility】Supports multiple operating systems and device types Specifications: Component: metal shell Size: 130x62mm/5.12x2.44in Support: 4 computers input Support: 8K60HZ; Interfaces: 3xUSB3.0-A ;1x USB3.0-C Stanard:optional Technical parameters: Supports 8K60hz | 4 in and 1 out | USB3.0 high-speed transmission | for multiple operating systems For Office environments suitable for switching between multiple devices | Home auditory and video entertainment centers Package Includes: 1 switcher 1 power adapter 1 desktop controller note: Please allow 1-2cm errors due to manual measurement. Please allow for slight color differences due to different display resolution.