4pcs Stainless Steel 0-180 Degree Protractor Angle Finder Universal Angle Ruler Rotary Measuring Ruler Tool can hold devices encased in

can hold devices encased in covers and cases

Projection will be more delicate and real

and display their meaning (over 3000 generic code definitions in the database)

1 up to 4Kx2K@60fps

1 x Remote Control

4pcs Stainless Steel 0-180 Degree Protractor Angle Finder Universal Angle Ruler Rotary Measuring Ruler Tool can hold devices encased inProduct Features: Type: Universal Angle Ruler Material: Stainless steel, don't rust Accuracy: 1mm Double graduation from 0 180 degree, ruler length is 10 centimeter Used to draw radial lines, setting bevels and transferring angles Perfect for school, commerce or home in machinist, woodworking and homework applications Weight: 80 g 2. 82 oz Size: 200 x 100 x 100 mm 7. 87 x 3. 94 x 3. 94 inch Product Specifications: Package Contents: 4 x Universal Angle