7-1/4", 15a, circular saw, cast magnesium foot plate, saw hook for convenient saw storage between cuts, optimized sight lines, patented bevel louvers direct blower output to clear away dust, high strength & lightweight magnesium upper guard, anti-snag lower guard, adjustable bevel & depth levers, spindle lock, 10' long cord, textured soft grip, heavy duty 22a switch, 56 degree bevel, validation failure messages.