Description: The Type-C to HDMI+RJ45+PD+USB 3.0*3+SD/TF multi-purpose dock provides a compact and convenient solution for users to enable. The adapter to extend the video of MAC BOOK and other USB 3.1 Type-C interface devices on the display unit and synchronize the audio frequency. The adapter supports high-definition 4K@30Hz HDMI output, branch Holding 10/100/100Mbps network speed self-adaptive, supporting SD/TF reader and providing three USB 3.0 data transmission ports. In addition, users can charge MAC BOOK and other devices through the Type-C PD port. During the charging process, HDMI, USB 3.0 port, reader card, network port functions can be made and plug-and-play at the same time, without installing driver. Specification: Material: Aluminum alloy Size(LxWxH): Approx. 10.5x5.1x1.9cm/4.13x2.01x0.75inch Package Includes: 1 Piece Adapter Note: Since the size above is measured by hand, the size of the actual item could be slightly different from the size above. Due to the lighting effects, monitor settings, etc. There could be some slight difference in the color tone of the pictures and the actual item