The UGREEN 2-in 7-out USB 3.0 Switch, Model CM836, is a versatile device designed for sharing USB ports between two computers. With a total of 7 USB ports, this switcher allows for efficient connectivity for laptops and other devices. The black plastic enclosure houses the USB hardware interface, offering fast charging capabilities and an indicator light for easy monitoring. Compatible with Windows and macOS operating systems, this unit is powered and provides a reliable solution for expanding USB connectivity options.