Why should I use a Nextbase SD card?
Dash Cams work differently from most devices because they record continuously and automatically overwrite older files. This constant loop recording puts much more stress on an SD card than normal use in a phone, tablet, or computer.
Why are Nextbase SD cards better?
Nextbase SD cards are specially designed for continuous loop recording. They are built to withstand the stress of constant overwriting and are tested to perform reliably in Dash Cams, where many standard SD cards would fail sooner.
What happens if I use the wrong SD card?
If you use a non‑compatible SD card, you may experience:
SD card error messages
Recording failures
Frozen screen
Gaps in recordings
Corrupted or unplayable files
Camera stuck on the startup logo
Inoperable buttons
Repetitive alarm sounds
These issues are more common with non‑Nextbase cards, but they can also happen if a Nextbase SD card is old, worn out, or has not been formatted correctly.
Do non‑Nextbase SD cards work at all?
Some non‑Nextbase SD cards may appear to work at first. However, failures often start after a few days, weeks, or months of use in a Dash Cam, because of the continuous recording and overwriting. In the worst case, you might only discover that the card has failed when you need an important recording, which is why using the right SD card is so important.
How many hours of video can an SD card hold?
The number of hours of video depends on the SD card size and the Dash Cam resolution. Larger cards can store more video, while higher resolutions use more storage. For a detailed breakdown of storage times for each card size and resolution, see our support article: How much footage can my SD card hold?
Extra tips
Format your SD card in the Dash Cam before first use and after transferring large amounts of footage.
Replace heavily used cards periodically, as all SD cards wear out over time with constant overwriting.
Avoid using very low‑cost or unbranded cards, as they are more likely to fail under Dash Cam conditions.
A Nextbase SD Card lifespan is typically 18 -24 months, they are more likely to fail after this time period.
Check for regular recording by reviewing short clips now and then, so you know the card is working before you need crucial footage.
Troubleshooting
If you see SD card error messages, format the card in the Dash Cam; if errors continue, try a Nextbase‑branded SD card.
If recordings are missing or corrupted, replace the SD card and test again with a short drive.
If the camera freezes, gets stuck on the start-up logo, or makes repetitive alarm sounds, remove the SD card and restart the Dash Cam. If it works normally without the card, the SD card is likely the cause.
If problems return after formatting, the card may be worn out or incompatible and should be replaced.