How long the things recorded by the driving recorder can be saved is related to the memory card capacity of the driving recorder and the set storage pixels, usually about 3 days to a week. At present, the recording of the driving recorder on the market is cyclic, and the recorded video will be a segment with a certain length, ranging from 1 minute, 3 minutes, 5 minutes, 10 minutes, and stored in the memory card.

When the memory card is full, the newly recorded video will directly overwrite the old video clip and the clip farthest from the current time. Take 1080P video as an example. Usually, a card with 16G memory can record 100 minutes, a card with 32G memory can record 200 minutes, and a card with 64G memory can record 400 minutes.