Nubo is compatible with most off the shelf Micro SD-cards available on the market.. If you are using a Freemium account without cloud storage, you can easily store your events on a SD card. Remove the bottom part of the Nubo and insert your SD card, next to your sim card.
SD card performance may vary over different types and brands, we recommend using one of the following:
SDHC (speed class) - Class 10, capacity 10MB/sec
SDXC I (UHS speed class) - U1, capacity 10MB/sec, or U3, capacity 30MB/sec
SDXC II (Video speed class) - V10 or higher
SD card will storage 1080p image quality with approximately 15 FPS, at a bitrate of +/- 2 Mbit/sec, which is +/- 15 MByte / minuut of video. Of course, it all depends on what is happening: more activity equals more data, less activity equals less data.