The Advolution 20 cord-electric burnisher from Advance is designed to maximize performance, productivity, and operator ease. It features the unique Flex Floor Technology based on a patented, pintle-mounted motor design that enables the motor to pivot and hug the contours of the floor’s surface. Also has Flex Floor Technology, 75 foot Safety Yellow SuperFlex Cord, Rotating Cord Hook, EZ Store, Folding Handle and Passive Dust Control.