Hidden line design, product storage is convenient, simple and beautiful, ring hole design, good grip, free rotation, novel and interesting. Suitable for , Mate book, notebook and P30, Mate20, S9, S10 series and other mobile phones. All aluminum alloy + anodic oxidation process can form a hard protective layer on the for wear and . Multiple shielding, more stable transmission, using thick tinned copper core + aluminum foil layer + braided mesh, effectively shielding external signal interference, ensuring efficient signal transmission. 10 in 1, each function has an chip, multi-function and use at the same time are still stable and smooth. Colour: white Material: ABS Package Contents: 1 x 10-in-1 Type c Docking Station Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.