Used, fully functional, bundled with 5v power adaptor.TheMultiport to HDMI Digital AV AdapterfromBelkinis designed to deliver four input connections in one convenient device that minimizes cable clutter. It's outfitted with a VGA, Mini DisplayPort, HDMI, and USB Type-C input. In addition to these connectors, this adapter is equipped with an HDMI output and a USB Type-A host connection. Moreover, the Multiport to HDMI Digital AV Adapter supports Ultra HD 4K and audio (VGA does not support audio) and utilizes a straightforward plug-and-play design with magnetized cable heads that keep you organized.Connect Your Laptop to HDMIThe Multiport to HDMI Digital AV Adapter makes it easy to connect a laptop or other device to your HDMI projector or monitor. One end of the adapter features four popular output connectors, including a Mini DisplayPort, USB Type-C, HDMI, and VGA for broad compatibility across many devices. The other end of the adapter features an HDMI connector to input content to your projector or display.Note:Made for HDMI projectors/displays, devices that connect via Mini DisplayPort, HDMI, USB Type-C, or VGASingle Cable SolutionThis multiport digital AV adapter eliminates the need for multiple single-point adapters that cause clutter and are easily misplaced. This neat solution remains connected to the projector or display to eliminate lengthy setup times or the need for outside help from the IT team. Magnetized cable heads ensure AV installations in meeting rooms, auditoriums, classrooms, or exhibition centers stay organized and functional.Security for Your NetworkPlug-and-play operation functions without additional software downloads, providing added security for all connected devices.Supports Ultra HD 4K & AudioThis digital AV adapter supports video resolutions up to Ultra HD 4K and is backward compatible with lower resolutions for an enhanced video experience. It also supports audio for all audio-enabled inputs, including Mini DisplayPort, USB Type-C, and HDMI.Note:VGA does not support audioPowered via USB Type-AThe circuitry within the digital AV adapter ensures high-quality performance across all inputs. It is powered by an attached USB Type-A cable, which connects conveniently to your HDMI projector/monitor or a nearby power source for a seamless experience.