This accomplishes it's intended task. It sometimes reads 0.1 degrees off, but is close enough. The buttons don't seem very sturdy and feel like they will fail over time, but haven't yet.
Accurately Measure Angles And Levels With GemRed XVB Digital Gauge Level Box For Pipe Conduit
25 Review
Synthesizer CASIO CT-S200 black
24 Review
Cullaby Contour Gauge: 10 & 5 Inch Duplications For Perfect Templates Of Curved And Odd Shapes, Plus Bonus Angle Ruler & Carpenter Pen!
23 Review
Laser pointer Green Laser 303
31 Review