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.