Mobile vs. Portable Hotspot

The main difference is a Mobile Hotspot is self-contained and battery powered.  It is small enough be carry in a purse or backpack.  

A Portable Hotspot comes in a small case and requires continuous power.  It is in two pieces, a 4G router and an Wi-Fi access point that need to be connected together and placed on a shelf or table.

Ed Wrighthotspot