The ONN USB-C 3-In-1 Adapter is a versatile and compact device that allows for seamless connectivity between your devices. With a connection split/duplication of 1:3, this adapter can support multiple connections including HDMI, USB 3.0, and USB-C with power delivery capability. The sleek black design and flat cable feature make it easy to use and transport. Compatible with Thunderbolt and Display Port Alt Mode over USB-C port, this adapter is a practical and efficient solution for expanding your device's connectivity options.