7 Inch Metric Aluminum Alloy Speed Square Roofing Triangle Ruler Angle Protractor Triangular Measuring Tool 1 up to 4K*2K@30fps -H

1 up to 4K*2K@30fps -H

it supports 2A fast charge

Type: TF Card Capacity: 16GB Speed Class: Class 10 Card version: MicroSDHC Memory Card Application: Mobile phone

can use for 30-50 days once fully charged

which platform’s LED lights will slow flashing

7 Inch Metric Aluminum Alloy Speed Square Roofing Triangle Ruler Angle Protractor Triangular Measuring Tool 1 up to 4K*2K@30fps -HProduct Features: Strong cast aluminium body with clear, embossed imperial graduations and common rafter conversion table Features a protractor scale 0 90, unit is metric Use as saw guide for angle measurements and cuts Ideal for all building and remodeling projects Also useful for hobbyists, home builders, manufacturers, DIYers & artists Unit: Metric Scale: 0 90 Material: Aluminum Alloy Color: Black Size: 26 x 18. 6 x 18. 5 cm 10. 24 x 7. 32 x 7. 28