Some issues
Trying to use it in a high school classroom. I don’t understand the numbers in the center and am having some problems adjusting it. Would love to get an update with more information.
Okay but spastic
I finally figured out how to adjust the levels so I can decide when it goes red (by pushing on the top or bottom) but it's hyper sensitive. Don't know how else to explain it. It's ok. I wouldn't mind if it were free but I'm not happy that I paid for this b