Grand Index Digital inclinometer protractor Bevel Box Angle Gauge Meter 360 degrees level box STDJ-125

Level Box Angle Sensor Technology
Finds the angle on any surface (table saw.miter table and more)
"ZERO"button to determine the angle change form initial measurement
Large display screen provides easy digital reading
Magnetic base Security  clings to saw blades for hands-free use.

Feature and Functions:
Automatic LCD backlight
Measures in absolute and relative measurements
Angle display in degrees
Working range of angle measurement 4 x 90°
Automatic digit inversion for overhead measurements Magnetic base

Technical Specifications:
Accuracy:+ / - 0.1° for 0° and 90°; and +/-0.2° for all others
Resolution:0.1°
Working Range:4X90°
Power supply:1*AAA alkaline battery (not included)
Working temperature:32°F to 122°F (0° C to 50°C)
Dimensions:60*60*25mm
Weight:0.082KG