Apple iPad Air 16GB Unlocked GSM 4G LTE Tablet, Space Gray (Refurbished) This Certified Refurbished product has been tested and certified to work and look like new, with minimal to no signs of wear, by a specialized third-party seller approved by Amazon. The product is backed by a minimum 90-day warranty, and may arrive in a generic brown or white box. Accessories may be generic and not directly from the manufacturer. 2G: 850 / 900 / 1800 / 1900, 3G: 850 / 900 / 1900 / 2100, 4G: LTE 1, 2, 3, 4, 5, 7, 8, 13, 17, 18, 19, 20, 25, 26 9.7-inch LED-backlit IPS LCD Multi-TouchscreenScratch-resistant glass (w/ oleophobic coating) iOS 7 (upgradable), Dual-Core 1.3 GHz Cyclone (ARM v8-based) Processor, Chipset: Apple A7, PowerVR G6430 (quad-core graphics) Graphics 5 Megapixel Camera (2592 x 1944 pixels) w/ Autofocus + Front-Facing 1.2 Megapixel Camera w/ face detection