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Guide
Dash cam loop recording continuously saves short clips and overwrites the oldest unprotected files when the memory card fills. Locked incident clips are normally kept apart, but you should copy important footage promptly.
The camera records continuously in short, sequential video files. When available storage is exhausted, it deletes the oldest ordinary clip and reuses that space, allowing recording to continue without you clearing the card after every drive.
Loop recording targets unsaved footage. A clip marked manually or protected after the camera detects an incident is usually stored separately, although the exact file rules and reserved capacity depend on the model.
Many cameras let you select a short clip interval. This setting changes file length rather than the total journey recorded; shorter files can be easier to find and transfer after an event.
Parking recording is a separate mode. It may require a compatible hardwire cable or battery pack, and it can save motion, impact or time-lapse footage according to the camera's settings.
Use the save button or voice command when it is safe, then copy the clip to a phone or computer as soon as practical. Confirm that incident sensitivity is enabled and inspect the card periodically.
Continuous writing wears storage media and corrupted cards can interrupt recording. Use a card type and capacity approved by the camera maker, format it through the camera when instructed and replace it if errors persist.
Common questions
No. It normally overwrites the oldest unprotected clips first. Saved or incident files follow the storage rules of the specific camera.
For normal driving, yes: it keeps the camera recording after the card fills. Check that important clips can be locked and exported easily.
With loop recording enabled and a healthy compatible card, it should reuse space occupied by old unsaved video. A card error or a full protected-file partition can still stop recording.
Incident detection may protect a clip, but no system is infallible. Save the event manually when safe and transfer the file promptly.
No. Loop recording manages storage; parking mode controls when and how the camera records after the vehicle is parked.
Keep exploring
The VIOFO A229 Pro 2CH is our broadest all-round choice for front-and-rear detail. Garmin Mini 3 suits a discreet setup, while Thinkware U3000 targets parking surveillance.
Mini 3 is the smallest choice; X110 adds GPS and a screen, X210 raises resolution, and X310 is the 4K touchscreen option.
A wireless dash cam normally uses Wi-Fi or LTE to move footage or connect remotely. It still needs power, and a rear camera often still needs a cable.
Start with the view you need: front-only for simple evidence, front-and-rear for broader coverage, or parking mode for protection while stopped.