A CarPlay adapter is a compact device that enables Apple CarPlay functionality in vehicles that may not have it built-in, or enhances compatibility for smoother integration with your car’s infotainment system. It connects your iPhone to the car—usually via USB or wireless connection—to mirror key apps on the dashboard display, letting you access navigation, calls, messages, music, and voice control through Siri. Designed for easy plug-and-play setup, a CarPlay adapter offers seamless connectivity, supports hands-free operation for safer driving, and brings modern smartphone features to older or non-CarPlay-equipped vehicles. Its streamlined performance makes staying connected and entertained on the road simple and intuitive.