Features: *High Quality Material: This docking station is made of high-quality material,which is wear-resistant,not easy to break,can be used for a long time,and is durable. *Safe and reliable: multiple circuit protection,better protecting storage and peripheral equipment. *High Speed: Multifunctional Type C high speed ,fast and more stable experience,simultaneous transmission. *Unique Design: Unique strip design,our adapter hub is compact and lightweight,without taking up too much space. *Multi Port: The products solve the problem that there are only 2 USB ports on notebookdesktop computers,allowing you to connect multiple USB ports to one computer. Notice: 1.Actual color may be slightly different from the image due to different light effect 2.Please allow 1-3cm deviation due to manual measurement Description: Material: aluminum alloy Size: 4 in 1: 13.5*5*1cm,7 in 1: 16.5*5*1.3cm Package List: 1 x Docking station