Features:
1. Premium quality: Constructed of high quality nylon glass fiber engineering material, allowing you durable ruler, good rigidity, no deformation.
2. 360 degree: The item has 360 degree inside and outside measuring with metric and imperial scale.
3. Crystal clear reading: Protractor comes with a large easy-to-read LCD display, large digital numbers makes you read quickly and easily.
4. Multipurpose: Ruler and protractor combination for multifunctional measuring, it could measure angle and length, metric and imperial scale.
5. Locking screw: It is designed for holding at any angle and at any times.
6. Function: Great for sketching, drawing, construction, DIY projects, woodworking, decoration and more.
7. 5 minutes automatically shut down, induction automatically boot.
Specification:
Material: nylon glass fiber
Color: black + red
Measuring range: 0-200mm
Accuracy: 0.05°
Length: 219mm
Width: 35mm
Thickness: 1.9mm
Weight: 77g
Power supply: CR2032 button battery(include)
Operating temperature: 0 ° C ~ 50 ° C
Working humidity: ≤85% RH
Package includes:
1 x Digital display angle ruler