Review on Neoteck Protractor V Groove Neodymium Magnetic: Accurate Angle Measurement Tool with Enhanced Magnetic Stability by Jason Regalado

Easy to use level with a beautiful backlit digital display. Easy to read positive or negative angle, and the backlight makes it easy to read in darker areas. The vertical and horizontal spirit levels are also built into the frame, which is nice. There is a hold function and a dedicated button to toggle between millimeters and inches. The magnet on the bottom sticks to metal surfaces and has a V-groove. Luckily, this level uses standard AAA batteries and can be easily changed through the panel on the back. In addition to the standard degrees, this block also displays inches/mm and slope percentage. There is a feature that beeps at 90 and 180 degrees, but it can be turned off. A good tool for everything from hanging pictures to doing housework. The quality is suitable for home use, and the aluminum and plastic frame are generally of good quality. I had no trouble using this level straight out of the box without reading the instructions and it was much more accurate than the stock level.