Event Files Overwrite Protection: dashcams record in a loop, overwriting older files when the memory is full. BlackVue can prevent Event files (triggered manually or by impacts) overwriting. Up to fifty (50) files can be protected this way. You can choose to allow new Event files to overwrite past Event files, thus keeping the latest fifty.
Adaptive Format-Free File Management: this BlackVue-developed file system improves recording stability and requires less microSD card formatting.
SD Card Failure Alert: your BlackVue detects as soon as the microSD card fails and warns you with a “Please check SD card” voice alert.