absolutely love this thing. like others have had the screen does dim when you used the exact erase feature but the key is to calibrate the board and it's real easy to do. They have a YouTube video that shows you how and once you do that it's fine. I mostly use it as scratch paper at work and on weekend when playing tabletop rpg. the templates are nice and you could make your own as well which is great. I'm actually considering picking up the sync since it can save files as well. the app is something to be desired though, it's essentially just a glorified camera app with a couple extra features. hard to take picture of screen since it's shiny and have problems with glare in a really well lit room. overall great product. mediocre app

The erase function, while it can be calibrated, isn't all that useful because it lightens the entire screen. The background sheets do not stay securely fastened. Other than these two complaints the board functions well as paper replacement for quick notes and calculations. Price is a bit too high for what it is.

Facile d’utilisation; léger à transporter; rapport qualité-prix très correct;

A very useful product. Works as described but not the highest quality. Buy it on sale. One problem I noticed, when calibrating the erase function, if you use a higher setting (erase more cleanly) it dims everything on the board and it stays that way. But the first 3 or 4 sensitivity settings are fine. Pros: it's really nice to write on. Things are clear and easy to read. No excessive pressure or anything needed. Just write normally.