With the repeated occurrence of porcelain incidents in recent years, many car owners will choose to install a dash cam in their cars. In addition to the implementation of the car recorder can prevent the person who has been touched by the porcelain has the opportunity to take advantage of, when the vehicle has an accident and the traffic police judge the responsibility, the record on the dash cam is also a strong video evidence.
At present, the dash cams on the market are basically expanded using memory cards. And for how much memory can you buy to meet the daily use? Is a 16G memory card enough?
You know,The current dash cam basically defaults to the mode of loop recording,The logic of the mode is:The video taken by the dash cam is a clip for a certain duration,Store it in the memory card (the duration of the clip is 1 minute、3 minutes、5 minutes、10 minutes). When the memory card storage space is full, the newly recorded video will directly overwrite the old video. That is, the video that is farthest away from the current time is erased, and the most recent one is left behind. This way, there will be no embarrassment that the memory is too full to record. At the same time, it also makes it convenient for us not to have to format the memory card regularly. And because if there is really an accident, the required video recording is a small part of the accident, so in cycle mode, the storage capacity of the 16G memory card is basically enough.