More Information:

The JUA354 USB 3.0 to 4K HDMI Display Adapter acts as an external video card for your Mac or PC. It allows you to add an additional monitor/display through your USB 3.0 port. There’s no need to open your computer to add an expensive video card. With the USB 3.0 to Dual HDMI Multi-Monitor Adapter you simply load the drivers, plug in the adapter to the USB port, then plug the HDMI monitor cable into the adapter and you are ready.

The Adapter supports four viewing modes:
* Primary Mode
* Extended Mode
* Mirroring Mode
* Rotation Mode

Product Specifications:
* USB-powered
* Dimensions is 58x76x11mm
* Ideal for desktop or notebook
* J5 create JUA354 USB3.0 to 4K HDMi
* Support up to 4K (3840×2160 @ 30Hz)
* Support primary/extended/mirror/rotation modes
* 80mm cable, for PC or MAC (except rotation mode)