USB3.0 interface supports a 5Gb/s data transfer rate and can perfectly cooperate with high-bandwidth USB 3.0 devices, such as external hard disks, high-resolution webcams, cameras, video surveillance cameras, digital cameras, multi-channel audio, and is backward compatible with USB 2.0 and USB 1.1 devices. Two computers share four USB 3.0 peripherals, allowing connection of printers, scanners, mice, keyboards, hard disks, USB flash drives, etc., without constantly exchanging cables or setting up complex network-sharing software. One-click switching: Easily switch between systems within one second via a button with an LED indicating the active computer. Plug-and-Play: No driver installation required, compatible with multiple systems, enabling free switching. Note: Due to different production batches, there may be variations in printing silk screen, which do not affect functionality. Color: Black Material: Aluminum Alloy Package Contents: 1 x USB3.0 Switcher 1 x USB-A to C power cable 2 x USB-A to A cables Only the above package content is included; other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture to slightly differ from the actual product. Measurement error allowance is +/- 1-3cm.