●Provides four tools in one including an angle finder, miter calculator, protractor and level.
●Extendable sliding leg helps measuring in hard-to-reach areas.
●Hold/lock function makes your measurement more conveniently and efficiently.
●Backlit display flips when positioned upside down to read correctly.

Angle measuring range	0° up to 220°
Angle   measuring accuracy	+/-   0.2°
Digital   level accuracy	0°   and 90°: ±0.1° 1° to 89°: ±0.2°
Vials   accuracy	0.029°
Battery	2xAA   alkaline
Dimension	50.2x5.3x6.2cm(19.8   x 2.1 x 2.4in)
Battery	2xAA   Alkaline   battery
Weight	0.99kg(0.348lb)