1,Multi-function: all-in-1, 3 USB ports + MS/SD/M2/TF 4 Card Reader, 7 Slots2,High Compatibility: compatible with almost any System, Windows 98se/ 2000/ ME/ XP/ Win7/ Win8/ Win10/ Mac OS3,Low power consumption, over-voltage protection, over-current protection, short-circuit protection and prevent leakage protection function4,Plug and Play, Lightweight & Portable: no driver needed, powered by USB, ideal for travelers5,Maximum transmission speed up to 480Mbps Plug and play without power supplyPlug and Play, Lightweight & Portable
This hub is an external USB 2.0 combo which combines USB 2.0 hub with high speed card reader, 2.2x2.2x1.5inch, 4.23oz, no driver needed, powered by USB, ideal for travelers.

Multi-function
The USB 2.0 hub adds three USB ports to your PC or Mac, allowing you to connect more 3 USB devices such as cell phones, external hard drives, USB flash drives and Printers to your PC.
It doesn't require any software, driver or complicated installation process, every convenient.

Board Compatibility
Compatible with almost any System, Windows xp /ios/win7/win8 etc

Safe and Reliable
Over-voltage/over-current/short-circuit/prevent leakage protection, safer

Kindly Note
This card reader can NOT read two different types of cards at the same time.Package include:
1 x USB 2.0 Card Reader
1 x USB cable
1 x User manual