Product Specifications for the Apple iPhone 12 mini 64GB/128GB/256GB: Used and Touch Screen Enabled, with Fast Charging and Adaptive Fast Charge capabilities. Featuring the IOS A14 operating system and a Dual 12MP Rear Camera, with a stunning 5.4'' display resolution of 2340*1080. The Front Camera boasts 12MP and the design is sleek and flip, with a 20W charging power. Available with 1 Front Camera. Upgrade to the iPhone 12 mini and experience the ultimate in quality and performance.