Fangrui Product Details Data Transmission Function: 1 Usb C Interface, 2 Usb A Interfaces, Which Can Be Connected To Mouse, Keyboard, U Disk, Mobile Phone And Other Equipment, Which Is More Convenient To Use. Ergonomic Design: The Screen Is Raised To 80mm, Which Is In Line With The Ergonomic Visual Experience And Relieves The Tension Of The Neck And Back Rugged And : Made Of High-quality Plastic, The Base Provides Strong Stability, Supporting Weight Up To 20kg, Suitable For Monitors, , Laptops, Printers, Speakers, Etc. Storage And Storage: Provide More Space For Your Desktop, You Can Put Paper Documents, Keyboard, Mouse, Etc., To Keep The Desktop Away From Disorder. Expand: Length 52cm Width 20cm Height 11.35cm Folding: Length 42cm Width 20cm Height 7.9cm Size: 52 X 20 X 13.5cm Material: Plastic Colour: Black Package Contents: 1 X Display Increased Elevation Holder 2 X Organizer Box Only The Above Package Content, Other Products Are Not Included. Note: Light Reflection And Different Displays May Cause The Color Of The Item I