Digital Angle Finder Ruler Fiber Carbon 300mm

Feature:

Instant and clear digital readout for easy viewing.
With automatic power off function, save energy consumption, extend battery life.
Any position can clear zero, convenient absolute measurement and relative measurement.
Data can be held to facilitate the measured reading.
Button function: open / key, clear key, data hold button, degree and degree conversion button.
With a locking knob, convenient to lock the angle at any position.
Wide applications: hospital, woodworking, building materials, school teaching AIDS,student stationery and mechanical processing ect.

Specification:

100% brand new with high quality
Color: As pictures show
Ruler Scales: Inch and Metric
Large LCD display
Material: ABS
Width: about 35mm
Thickness: 1.9mm 
Measuring range: 0-360°
Length Measuring Range: 0-300mm
Resolution: 0.05°/ 3'
Accuracy: ± 0.5°
Operating temperature: 0 °C - +50 °C
Working humidity: ≤85%RH
Battery: CR2032 3V
Automatic closed screen time: 6min

Note:

Please allow 1-2cm difference due to manual measurement.
Due to light and screen difference, the item's color may be slightly different from the pictures.