the display contains ceramic shield, which is meant to be tougher against drops. iphone 12 pro and 12 pro max are 5g-capable and contain a basic storage of 128 gb, with 256 gb and 512 gb options also available. they contain flat edges first introduced with the iphone 4 and are made of stainless steel. these phones have a magnetic back to allow for magsafe wireless charging and accessory use, such as a wallet. the iphone 12 pro starts at us $999, while the 12 pro max begins at us $1,099. the models are equipped with 6 gb of ram. the iphone 12 pro and 12 pro max are available in silver, graphite, pacific blue, and gold.