Note:
There are 4 models optional, please choose suitable model according to your needs:

Features:
Product expansion 4in1 / 7in1 USB card reader, U disk, mobile hard disk, read data and easily connect USB, external devices such as mouse, keyboard, gamepad, printer, etc.

USB 3.0 hub supports super faster data transfer up to 5Gbps, 10X faster than USB 2.0 (480 Mbps), which allows you to transfer HD movies or large files in just seconds.
Support overload voltage and inter-current protection function, can protect the connected equipment and hub itself effectively when suddenly energized.
The 4/7 ports splitter can be connected to keyboard, card reader, U disk, mobile hard drive, printer, etc.
Portable multiport hub suitable for home, travel, and sufficient to meet your connection needs.
PC docking station suitable for MacBook, notebook, 2.5 inch mobile HDD and more.

Specifications:
Item Name: 4 in 1 USB Hub/7 in 1 USB Hub
Type: Type C/USB
Color: Grey/Silver
Material: Aluminum alloy
Size: 85*16*8.5mm
Ports: 4/7
Standard: USB 3.0
Application: Keyboard
Application: Mouse
Application: USB fan
Application: 2.5 inch 2TB mobile hard drive
Quantity: 1pc 
Other: usb docking station, 4 port usb hub, type c hub, usb c hub multiport adapter, usb hub for laptop

Note:
-There might be slight error of size for manual measurement.
-The color's deviation might differ due to different monitor settings, please kindly understand.