The original iPad Air models feature the same 9.7" Retina display as the earlier iPad 3rd and 4th Gen lines but are "20 percent thinner and 28% lighter." They also have a much narrower bezel, making the iPad Air feel significantly smaller than its predecessors.
All iPad Air devices, including this Wi-Fi and cellular A1475 model, are housed in thin white and silver or black and "Space Gray" cases. They feature a 9.7" 2048x1536 (264 ppi) LED-backlit IPS touch-sensitive display, a dual-core 1.4 GHz Apple A7 processor, 1 GB of RAM, and were available with 16 GB, 32 GB, 64 GB, or 128 GB of flash storage (with the 64 GB and 128 GB options discontinued on October 16, 2014).
Other key features include dual cameras: a rear 5-megapixel "iSight" camera for stills and 1080p video, and a front 1.2-megapixel "FaceTime HD" camera for stills and 720p video. It also supports dual-band 802.11a/b/g/n Wi-Fi with MIMO, Bluetooth 4.0, dual microphones, and speakers. A Lightning port provides power and computer connectivity.
Battery life is rated at 10 hours of "surfing the web on Wi-Fi, watching video, or listening to music," or nine hours on cellular data.
This Wi-Fi/Cellular iPad Air (A1475) supports A-GPS, GSM/EDGE, UMTS/HSPA+/DC-HSDPA, CDMA EV-DO, and most importantly, LTE bands 1, 2, 3, 4, 5, 7, 8, 13, 17, 18, 19, 20, 25, and 26. In the US, a single device is designed to work on AT&T, Sprint, T-Mobile, and Verizon networks.