You will find that the dual USB-C adapter fits more securely than a single USB-C port, providing greater stability and a snug connection. Its compact design makes it easy to carry. This data hub features seven ports: 4 USB 2.0, 1 USB-C 2.0, 1 USB 3.0, and 1 PD 60W port, all usable simultaneously. It is compatible with USB-C laptops, phones, tablets, and other devices. Constructed from aluminum alloy material. Product dimensions: 9.5 cm (3.74") in length, 3 cm (1.18") in width, and 1.1 cm (0.43") in height. Ideal for use at home, in the office, or while traveling. Item Name: Docking Station Material: Aluminum Alloy Features: Plug and Play, High Speed, Stable Output Size Details: L: 9.5 cm / 3.74", W: 3 cm / 1.18", H: 1.1 cm / 0.43" (Approx.) Notes: Due to lighting and screen setting differences, the item's color may vary slightly from the images. Please allow slight dimensional variations due to manual measurement. Package Includes: 1 x Docking Station