So you have picked up an iPad Mini with WiFi only but wish it supported 4G LTE connectivity? The AT&T Modio 4G LTE Case can help. It is a protective case that provides you with up to 16 hours of continuous connectivity on a full charge. It also lets you expand the memory of your device by up to 32 GB. Its built-in smart feature optimizes data usage and battery consumption.
The case has a 4,600mAh Li-Ion battery. It keeps your tablet safe from daily wear and tear. You can get it without a contract for $49.99.