Frequently Asked Questions about Speedometers

You can record up to 2GB of data in one unit, so the maximum continuous measurement time at an update frequency of 100 Hz is about 5.5 hours.
If the amount of measurement data exceeds 2GB, the measurement will be forcibly terminated, so please be careful.
The built-in memory capacity of the main unit is 4GB, and the capacity of the included USB memory is 16GB.