Review on Inclinometer Protractor V Groove Magnetic Backlight by Darryl Pendall

This spirit level/inclinometer/protractor is excellent. It has many useful features to help me navigate. Its size is convenient to use. (Not chunky or bulky.) It has V-grooves for use on tubes. (Takes it straight to the pipe.) It has a magnetic base. (Use on metal pipe, roof, pole, or wall.) It has both imperial and metric readings. It is useful for ascension/raid calculation or visualization. The control buttons are conveniently located and easy to use. The display is easy to read and returns to a vertical position when the device is rotated 180 degrees! It has beveled ends for inside corners. It's long enough to be usable without being bulky. It comes with a handy carry case and a screwdriver to open the battery compartment. (AAA X 2) Great tool! Hope that helps!