Type-C to HDMI is a one-way transmission. Shielding: Aluminum foil shielding + tin-plated copper shielding + aluminum foil shielding Connector: Gold-plated terminals / Zinc alloy housing Resolution: 8K@60Hz, 4K@240Hz/144Hz/120Hz Can be used in various modes such as extended and mirrored display Supports: G-Sync, FreeSync, VRR, FEC, DSC, 12-bit Supports: OEM/ODM