Review on 📏 Advanced Electronic Inclinometer Protractor: V Groove Backlight for Precision Measurements by Willie Midkiff

I liked the compact size and ease of use. I used to align my pinball table to a perfect angle of 6.5 degrees up and down and 0.0 degrees left to right. Much better than any mobile app I've used. I used to use the cell phone app to raise and lower and it was completely disabled. So if you're on the fence, it's definitely worth it. The factory calibration is perfect.