A high performance TLC flash-based UHS-I microSD is an essential component for your dash cam. It acts as a backup system where the video files created by your dash cams are stored, so that you are well-protected with evidence. In addition, THINKWARE memory cards utilizes SPOR (Sudden Power Off Recovery) technology to ensure reliability of the data stored. These memory cards are optimized for use with THINKWARE Dash Cams. All THINKWARE memory cards come with a Transflash adapter in the package for your convenience. Six-months Manufacturer.