Choose a device:

quadrilateralred

More specific:

square red

concave quadrilateral red

Choose quantity:

qty:1 quadrilateralred

qty:2 quadrilateralred

qty:4 quadrilateralred

Primary or secondary?

primary quadrilateralred

secondary quadrilateralred

Combined flag identification

by main colors

bluered+ other

by device on the flag

quadrilateralred