Cwxuan USB 3.0 HUB SD TF Card Reader for Surface Pro 3/4

- HUB Adapter was designed to specifically conform to your for Surface Pro 3 and Surface Pro 4 Tablet.
- The combo adapter enables additional USB 3.0 port and USB 2.0 port seamlessly for all various USB devices.
- The micro USB input allows for a micro USB power supply to be plugged in for additional power for those heavy powered peripheral devices, such as external hard drives.
- Utilize the for Surface Pro 3 Power supply brick s USB port with the Micro USB Cable included. This will help eliminate an additional need for a USB wall charger.
Compatibility:
- for Surface Pro 4
- for Surface Pro 3 12.3 inch
Warming Tips:
- If your device over 5V 5W 1A to drive it, please contact power supply.
- If plug in Surface Pro 3 10.8, device will cover USB port in Surface.
1.Multi-function Combo for Surface Adapter with USB3.0 port and USB2.0 port, TF card slot, android card slot, SD card slot.
2.Plug and Play --- Hot swapping; USB power (one spare external power port); Supper speed USB 3.0 and backward compatible with 2.0/1.1. Support any computer, tablet