iPad Air (Wi-Fi + Cellular) - ME991LL/A* - A1475 - 2647*
The original iPad Air models have the same 9.7" Retina display as the earlier iPad 3rd Gen and iPad 4th Gen lines, but are "20 percent thinner and 28% lighter" and have a much narrower "bezel" around the display, which makes the iPad Air "feel" quite a bit smaller than its predecessors.
"Space Gray" cases and feature a 9.7" 2048×1536 (264 ppi) LED-backlit IPS touch-sensitive display, a dual core 1.4 GHz Apple A7 processor, 1 GB of RAM, and 64 GB of flash memory storage.
Other notable features include dual cameras - a rear-mounted 5 megapixel
"iSight" camera capable of shooting stills and 1080p video and a front-mounted
1.2 megapixel "Face Time HD" camera capable of shooting stills and 720p video --dual-band 802.11 Wi-Fi with MIMO capability, and Bluetooth 4.0, as well as dual microphones and speakers. Connectivity to computers, if desired, and power is provided by the Lightning port.