Feature: 1. High Performance: This adapter cable use the latest Type C interface to connect the large screen, and support audio transfer, which is compatible with other Type C interfaces and portable mobile phones. 2. Stable Signal: This displayport to high definition cord adopts premium copper wire, more stable. Support USB cable, compatible with high power equipment. 3. Premium Material: This adapter cable is made of premium PVC copper material, which has excellent electrical conductivity. And this material is rust resistant and sturdy. 4. Wide Compatibility: The high definition cable supports screen mirroring from FaceTime, Office,Youtube. And it also supports streaming movies, pictures, games, slideshows to big screens. 5. Easy to Use: You can just plug and play without any driver installation or external power supply. Wait a moment after watching videos, images, and other moving content on your TV or monitor. Specification: Item Type: Adapter Cable Material: PVC Copper Size: Approx. 14 x 8 x 2cm / 5.5 x 3.1 x 0.8in Weight: 100g / 0.2lb Characteristic: Switching Compatible only with Type c 3.1 interface phones. Package List: 1 x Adapter Cable