Enable your UP board into a IoT gateway. 

With this module, you can add mini-PCI-express 3G/4G module and wifi+bluetooth module.

UP-3GHAT rev 0.2，UP 3G HAT with SIM Slot，include USB Cable

UP Core 2GB + 32GB eMMC memory

The UP Core with x5-Z8350 CPU,32GB eMMC, 2GB RAM