Apple iPad Mini 3 introduces Touch ID technology for the first time on the iPad Mini, you can even use it to make purchases in iTunes and the App Store as well. Designed to fit comfortably in your hand, it models a compact 7.9-inch LED-backlit Retina Display offering an amazing screen resolution of 2048 × 1536 pixels at an improved pixel density of 326ppi. The device boasts A7 chip with 64-bit architecture along with an M7 motion coprocessor.