Specification:
Fully compliant with USB 2.0 specification.
100% brand new and high quality.
Maximum data transfer rate 10Gbps(1GB/s)
Plug-and-Play No driver installation required
Fine copper w ire rod
Fireproof Plastic Case
Supply voltage: 5V/12V/20V
Supply Current: 1.5A/2A/3A/5A
Size: 50.3*50.3*18.2mm
Color: Black ， White
Multi Function: SD+TF+HUB
Port: 2 USB 3.1 Ports+SD+TF
Weight: 30g

Features:
It supports newest USB3.1 Type-C port
USB 2.0 2-ports HUB can support mouse，keyboard，U disk and others
The card reader function can support TF card
It supports the 3.1 port with any side
It supports for Macbook Air 3.1 port notebook
Support system: WinXP/2003/VISTA/2008/Wind 7/WIN8 32/64BIT

Package Included:
1* TYPE-C USB 3.1 COMBO HUB