The iPad mini has a stunning 7.9-inch Retina display with over 3.1 million pixels. It also comes with the A7 chip with 64-bit architecture, ultra-fast wireless, iSight and FaceTime HD cameras, powerful apps and up to 10 hours of battery life.
With all of this, the iPad mini still fits easily in one hand.
Apple update their software regularly. Check ‘Settings’ on your device for the latest available version.