When are portable Apple CarPlay screens actually worth it?

Portable Apple CarPlay screens let drivers add CarPlay to older vehicles for under $150, with sizes ranging from 6 to 11 inches and a recommended minimum resolution of 1280 × 720 pixels. Choose models that support wireless CarPlay, AUX/Bluetooth/FM audio, and stable mounting, and consider extras like dash cameras, rear-view cameras, or built-in Android for added functionality.