The ultra-portable GPS Logger is only 1.5″ x 1.5″ x 0.5″ and is quite handy since it is so easy to operate and pocket for all-purpose use, orienteering exercises, as well as covert usage.
Here are copies of some helpful Q&A for before purchase or use in vehicles, backpacks, bikes, etc:
Q: How do I activate the iTrail software?
A: The software downloads with a driver onto your computer. Then turn on the unit, click Help, select Activate, enter Software key and Activation key from the purchased box packaging and you are ready to go. That’s it.