iRobot launches Roomba Electro Plus — its first non-robotic floor cleaner at $399

iRobot has unveiled the Roomba Electro Plus, its first-ever non-robotic floor cleaner, priced at $399. The 5-in-1 device handles vacuuming, mopping and disinfecting hard floors but must be operated manually. iRobot also launched five new Roomba robot vacuum models featuring higher suction power, smaller footprints and lower prices.