Multiport type usb c adaptor convert your type-C port(Thunderbolt 3 compatible) to 1x HDMI output, 1x VGA output, 1x DVI output and 1x USB3.0 output. Mirror video signal to projector, monitor, TV, and other display equipment. High Resolution: HDMI support 4Kx2K 30Hz(3840×2160), down compatible 1080P, 720P. VGA and DVI resolution up to 1920×1200@60Hz. Extend high definition and realistic video and audio. Compatible with 2017 MacBook /2017 MacBook Pro / 2016 MacBook Pro /2016 MacBook 12″/13″/15″ /2015. MacBook, Dell XPS12(9250) /Dell XPS13(9350) /Dell XPS15(9550), HP Envy 13-ab009na, Acer Chromebook R13, Lenovo 900 /910, HuaWei MateBook, Samsung Galaxy S8 /S8 Plus, LG G5. USB 3.0 provides you a high speed transmission up to 5Gbps. Backwards compatible with USB2.0. Transfer your data easily and durably. You can also connect with other USB 2.0 devices, such as mouse, USB flash disk, keyboard, etc. Aluminum Alloy Housing: Sleek design and resisting corrosion, the aluminum shell ensures better heat dissipation, provide rigidity and offers you better signal performance.