Baggage / luggage accessories / travel comfort kit 1. HDMI 4K Output: This USB-C hub is equipped with a 4K/30Hz HDMI output, allowing smooth connection to your various display devices. 2. Two USB Ports: This USB-C docking station includes a USB 3.0 port and a USB 2.0 port. These ports support high-speed data transfer and can be used to connect external devices such as mice, keyboards, printers, USB sticks, etc. 3. SD Card Reader Support and Type-C Data Interface: This USB-C docking station features TF and SD card readers (cannot read simultaneously). 4. PD Fast Charging and Type-C Data Port: This laptop docking station has a PD fast charging function, using the PD protocol to support fast charging up to 100W. It also supports 87W PD fast charging and Macbook fast charging, thereby improving efficiency. Front Plate Material: Aluminum Alloy Tip Material: ABS Plastic Unit Weight: 71g Transfer Rate: 5 Gbps Transfer Rate: 480 Mbps Product Dimensions: 17 x 7 x 1.5 mm