(Rugged Series)Durable Thunderbolt 3 to Mini Displayport Adapter, high-quality build protects against corrosion while maximizing signal strength - 100% Pure copper conductors, Triple Cable Shielding, 24K Gold-plated full metal jacket connectors. (Audio Video Sync )Connect USB Type-C / Thunderbolt 3 Enabled Phones and Laptops to 4K UHD TV, projectors, A/V Receiver, etc. Transmits high-definition video and audio from your computer to an HDTV for video streaming or gaming. (Enjoy 4K@60Hz)This USB C to Mini Displayport Cable Adapter supports video resolutions up to 4K@60Hz and 1080p (Full HD) and uncompressed digital audio channels, enjoy home theater with 4K high resolution. (Plug & Play)Work With 2016-2019 MacBook Pro, MacBook 12-inch, 2017-2019 iMac, 2018 iPad pro, Google Chromebook Pixel, Dell XPS 13/15, Galaxy S9/S10, and more laptops/tablets/pc which comply with the DisplayPort Alternate Mode. (Suitable for Extended or Mirrored Mode)A US