Dashcam Features Explained: What Actually Matters

Prioritize dependable loop recording, useful image detail in varied light, compatible storage, easy event saving, and a mount that keeps the camera aligned.

No, but GPS can attach location, time, and sometimes speed information. Decide whether that context outweighs your privacy concerns.

It is optional. Wi-Fi can make settings and clip transfer easier, but a removable card and computer can perform the essential file-access task.

HDR combines exposure information to manage bright and dark parts of a scene. Results depend on the implementation and driving conditions, not the label alone.

Follow the camera maker's capacity and speed requirements, and favor a card intended for repeated video writing when the manufacturer recommends one.