Features:
It is made of high-quality materials, which is durable and has a long service life.
Conversion between relative and absolute measurements, the accuracy is so good that you don't need to worry about mistakes.
It is stable and has great performance while using it.
Angle and slope conversions. Data locked for easy reading.
Portable size, easy to use with other measuring tools to expanding the measurement range.
Fasting response to measured values
Backlit LCD display.
2 AAA dry batteries (the product is without batteries)
4*90° measuring range
Reading value: 0.1°, measurement accuracy: 0.2°
Multi-purpose measuring tool, protractor, inclinometer and level 3-in-1
There is a magnets at the bottom, which can be adsorbed on the measured objects. 
 
Notice:
1.Actual color may be slightly different from the image due to different light effect
2.Please allow 1-3cm deviation due to manual measurement
              
Description:
Material: Plastic ABS
Size: 130*57*36MM
Measuring range: 4*90°2*180°
Display resolution: 0.05°0.05° (Accuracy: ±0.2°
Repeatability: 0.1°
Working temperature: 0°C~40°C

Package List:
1 x Digital Protractor