V800 memory storage and notifications
V800 has an 8 MB memory. It can store up to 60 hours of training with GPS and heart rate with a recording rate of 1 second, depending on your language settings.
You can set GPS recording to 1 (normal) or 60 (power save) seconds. If you choose power save, you will get more recording time. Normal GPS recording uses more memory, and you get less recording time, but the accuracy of the recorded data is greater and graphs are more precise.
When V800 memory is low, the device informs you with memory low notifications. After receiving a notification, it is recommended to sync your V800 with the Flow web service or Flow app.
1 h of memory left. Oldest session(s) will be overwritten.
Your oldest session will be overwritten when the memory becomes full.
Memory low. Please sync V800 with flow.polar.com
Sync V800 with the Flow web service to make sure your oldest training data is not lost when the memory becomes full. You can only delete sessions that have not been synced to Flow app or the Flow web service.