Alto's Clarke Technology introduces a new look and new features to their US 1700 corded burnisher. The 19-inch flexible pad driver conforms to uneven floors and features a full harpoon face. Burnishing with the US 1700 results in noise levels lower than 70 decibels, according to Alto.

Safety enhancements include an interlock switch mechanism; a durable, hospital-grade power plug; and a flexible 50-foot power cable. The burnisher also offers circuit-breaker motor protection and a motor brush wear indicator.