* Full bars indoors - supports voice and data up to 5000 square feet.
* Available unlimited minute plans - Individual or Family Plan.
* 3G handset compatible - works with any AT&T 3G Phone.
* Up to 4 simultaneous voice or data users supported.
* Device is secure - cannot be accessed by unauthorized users.
* Seamless call hand-over between Microcell and cell towers.
It has also been speculated by insiders and lightly reported in the media that AT&T will Spend $1 billion dollars on Free Femtocells for its customers or approximately 10M customers. This accounts for only 12% of its 80 million customers who could likely see a free Microcell if they complain loud enough and are high ARPU customers.