Compatibility Device : Compatible with iPhone 13 Mini / iPhone 12 Mini (5.4-Inch) 2021 Ultimate Protection : Featuring sufficient raised edges to lift screen and camera from flat surface to protect front screen and back camera from shattering Mag-Safe Case Compatibility : Compatible with iPhone 13 series Mag-Safe Charging / Mag-Safe accessories & Magfix Chargers and Accessories cases without affecting cellphone signal and charging speed. Dual Structure: Aluminum-alloy frame with TPU inner bumper of the iPhone bumper case. Easy to Access : Precise cut-outs and responsive buttons make it more easily to access to all buttons, ports, controls and sensors.