The Apple iPhone 13 Pro Max in Sierra Blue is a high-end smartphone with a powerful Hexa Core Apple A15 Bionic chipset and 6 GB of RAM. It features a large 6.7-inch screen, 128 GB of storage capacity, and a single SIM card slot. The device runs on iOS operating system and offers various connectivity options like Bluetooth, Wi-Fi, and NFC. This stylish bar-shaped unit is energy-efficient with an A rating for EC Range and does not include a charger in the package.