This is a USB-C Laptop Stand Docking Station, a multi-function aluminum alloy accessory that combines an ergonomic laptop riser with an integrated multi-port hub. [1, 2, 3]
Key Features & Ports
Design: Foldable and detachable aluminum frame that aids in heat dissipation.
Video Output: HD 4K port for external monitors or displays.
Power Delivery Supports up to 100W PD (Power Delivery) fast charging.
Data & Storage: Includes USB 3.0 ports along with SD and TF card readers.
Connectivity: Features a host connection port and auxiliary slots for versatile multi-device use.