Features 1.[Fast Conversion]‑Converts your computer's Mini DisplayPort (DP) signal to an HD Multimedia Interface output, displaying on an HD Multimedia Interface monitor, LCD TV, or projector. 2.[Compact Size]‑The 4Kx2K signal converter is small, portable, and easy to install, perfect for creating an unparalleled high-definition home theater or a must-have for business presentations. 3.[High Resolution and Transmission Rate]‑Supports resolutions up to Ultra HD 4kx2k/1080p/1080i/720p/480p/480i. Features a built-in high-quality image conversion chip with data transmission speeds up to 2.7 Gbps. 4.[ABS Shell and Gold-Plated Connector]‑The converter boasts an ABS shell and a gold-plated connector for maximum durability and enhanced signal transmission. 5.[Copy and Extend Two Modes]‑Enjoy a 4Kx2K HD big-screen experience with seamless mirroring. Expand your desktop for split-screen viewing and more convenient work.