We recommend using a Class 10, V30 SD card, with at least 32gb of SD card storage.
The electronics module in your Forcite helmet can support an SD card ranging up to 1TB.
If you are a Google Pixel phone user, we recommend using a FAT32 SD Card format.
Google currently doesn't support the exFAT SD card format. You can ensure you have the correct format by formatting your SD card with your Pixel Phone before use.
If you have any questions about SD card formatting, please check out or SD Cards and Formatting Support information.