Recommended microSD card's capacity

GC513 requires a Class 10 or above microSD card, such as Class 10, U1, U3, V10, V30, V60, V90 
 
Micro SD maximum capacity support: 128GB
Micro SD Supported formats: FAT32 format / exFAT format
 
When using the "FAT32 format" microSD card, due to the specification of FAT32, movies are divided and saved every 4 GB (about 25 minutes).
Continuous recording is possible when using an "exFAT format" microSD card.


https://en.wikipedia.org/wiki/SD_card
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