3-in-1 USB Type C Adapter: Type C to HDMI 4K + USB C Power Delivery + The USB 3.0 adapter. Connecting Type C devices to HDMI devices, enjoy the larger and clearer screen up to 1080p HD with HDMI. Wide Compatibility: Type-C port connects and charges compatible devices and peripherals; also allows for pass through charging to power a PC/Macbook laptop - supplies power up to 60W (20V/3 Amps). This adapter is compatible with 12" New Macbook (2015/2016/2017), 15" MacBook Pro (2016), Google Chromebook Pixel, Dell XPS 13, Lenovo Yoga 900-131SK and more Type C devices Resolution: Allows you to mirror your USB Type-C device display to your HDMI-enabled TV / Monitor / Projector in up to 4K Ultra HD resolution USB 3.0 Port: This port can deliver super fast up to 5Gbps data transfer. Compatible with USB flash disk, mouse, keyboard, camera, removable hard disk or other USB A 3.0 / USB A 2.0 devices Upgraded Edition: Better heat dissipation, better signal performance, clear and bright picture quality, more stable performance, and well compatibility