Extend your desktop with two external HDMI monitors. The adapter supports 2x 4K resolution 4096x2160@ 60Hz including audio signal. You can use the adapter for example with MacBook Pro 2016 DELL XPS12 DELL XPS 13 DELL XPS 15 HP Elite X2 HP EliteBook Folio G1 Spectre x360 Lenovo Thinkpad P50 Lenovo Thinkpad P70 Chromebook Pixel 2015 Acer Switch Alpha 12 and other devices. The adapter is suitable for designers graphics and other users who work with multiple screens at the same time. Its performance lets you run even the most demanding applications on one or two independent displays making it ideal for editing 4K 60Hz videos or for other Ultra HD tasks such as creating CAD drawings or viewing medical shots. With the “Expand” and “Mirror” modes you can work with apps across two monitors (e.g. wide spreadsheets) work on one monitor and search for information on the Internet using the second one compare several documents at once without constantly skipping open windows view panoramic images over two monitors track charts and current data at the same time show several presentations at once without the necessity to have another computer etc. Use is very easy. Just connect the adapter to your computer either via the standard USB 3.0 interface or thanks to the included reduction via the modern USB-C or Thunderbolt 3 port. More about the Thunderbolt 3 / USB-C connector here. Use the HDMI cable to connect the imaging device then you can start using it immediately.