2PCs 3D Multi Angle Triangle Ruler Smart Watch Accessories Burning time is approximately 13-15

Burning time is approximately 13-15 minutes (no wind environment)

and it can be checked and used at any time

change the output from Component to Y Cb/Pb Cr/Pr and restart

which is strong and durable

2PCs 3D Multi Angle Triangle Ruler Smart Watch Accessories Burning time is approximately 13-15Description: Durable And Wear Resistant: The carpenter's line square measuring ruler adopts ABS material, which is wear resistant, anti oxidations, durable, high measurement accuracy in use. Clear, accurate and easy to read metric engraving scale. Drill Fixed Hole Design: There are 9 different fixed hole designs, which can be applied to different drills according to different actual conditions. Parallel Line Drawing Function: There are several holes