The Lumia 710 was recently announced to be coming to T-Mobile soon and at CES we learned the Lumia 900 will be coming soon to AT&T. The videos below are some of the first commercials highlighting both phones respectively.

As you can see, the 900 video above touts the handset’s polycarbonate unibody chassis and LTE radio, and the 710 video below highlights its 5 megapixel camera and software features like Local Scout and navigation.