Comprehensive's USB 3.1 Type-C Cable Adapters Easily Connect Additional Monitors.Comprehensive's SuperSpeedplus 3.1 Cable Adapter allows the user to easily connect extra monitors to a laptop or desktop without having an extra graphic card. The device takes a USB signal and converts it to a HDMI output to overcome any display limitation on your computer. Comprehensive's USB 3.1 graphics adapter connects external HD TV or monitor with a computer via USB 3.1 Type-C port, supporting mirror and extend modes. The USB 3.1 Type-C Cable Adapter complies with USB regulation, USB powered and designed for plug and play. This product is trending for users with a need for speedy multi-display. A user can work and watch a movie at one time with two monitors - the device responds to a user's request of adding two or more displays, immediately. More important, this device supports "hot plugging" - a user could remove extra monitors at any time without restarting the PC. The USB Type-C connector is reversible and can be plugged in no matter if placed up-side-down or right-side up, eliminating primary frustrations with getting the port insertion "just right".USB Type-C offers a low profile, robust design, which is more durable compared to the previous versions of USB connectors. Comprehensive's USB 3.1 cables feature high quality Shielded Twisted Pair (STP) construction, to prevent electro-magnetic interference and ensure reliable data communication. Covered by our 2 Year Warranty, you can be assured of guaranteed quality and reliability.- Provides high speed connection for USB 3.1 Type-C peripherals as a display interface- Easily connect an additional HDMI monitor- Mirror or extend a computer display workspace- Plug-and-play compatibility- USB powered, no power supply needed- PC and Mac compatible- RoHS Compliant- 2 Year Warranty