MacBook and other laptops, tablets, and phones with a USB-C port, Additional USB-C female port gives you the ability to connect a USB-C PD charger giving you up to 100W of charging, USB-C cable 6 ft. with a USB-C female port cable 4 ft./120 cm, No software required, Compliant with DisplayPort Alternate Mode over USB-C, HDMI 2.0 specifications 4K @ 60 Hz

It’s just an adapter—unless you’re settling for a small, single monitor. This Best Buy essentials BE-PA3UHD USB to HDMI Adapter can help you mirror or extend your display, granting you a setup that shows videos, presentations, games and more on a better screen. It supports 4K resolution to mirror the display from a computer or gaming console without losing image quality. Plug-and-play technology on Windows computers makes the connection simple. Just connect to a HDMI-enabled monitor and you’ll be ready to work or play. This adapter is also USB 2.0 backwards compatible, giving you the option to use it with an older computer. And it’s backed by Best Buy, so you can trust it to upgrade your computer setup.