How much memory is needed for a car dash cam memory card?

[LaneFitz]

Generally, you should choose 16GB or 32GB. If you want to record more videos or require higher resolution, then 64GB or above is needed. Below is relevant information about dash cam memory cards: 1. First, card speed: Dash cams require the use of Class10 high-speed memory cards. Class10 only represents read speed, while what the dash cam needs is the card's write speed. However, current dash cams don't record that fast, and generally, the write speed of Class10 products can meet the requirements. 2. Second, capacity: This depends on the dash cam's user manual: it will specify what type of card can be used and the maximum supported capacity. TF/SD cards are commonly used, and mini versions might also be possible. Just ensure the card size does not exceed the device's capacity.