This is USB-C 3.1 to HDMI Display Adapter acts as an external video card for your Mac, PC or laptop.
You can add an additional monitor/display through your USB-C port. Simply plug in the adapter to the port, then plug the HDMI monitor cable into the adapter. It supports up to 10Gbps, which allows for 4k at 30Hz.
Specifications:
- Support operating systems: Windows XP/Vista/7/8/8.1/10
- Backward compatible with USB 2.0 and 1.1
- HDMI Resolution: Up to 4k/30Hz
- Highest speed: 10 Gbps
- Cable length: 110mm
- Colour: Black