The portable dock with integrated GaN power module; small form factor ; one-stop docking and power solution on travel and all scenarios. Powered by GaN. Equipped with the latest GaN technology; this dock functions as both a power adapter and a portable dock. Its compact design enhances power efficiency and reduces size; making it an essential tool for your daily life. Complete connectivity. This portable dock includes three USB ports; a card reader; and 4K 60 Hz display port connectivity-offering all the essential ports in one streamlined package. Sustainable by design. The dock's body is made from 90% post-consumer recycled materials and comes packaged in Lenovo's plastic-free; FSC-certified packaging. It truly is a product designed for a sustainable future.