The iRobot Roomba 675 is a popular choice for those looking for a reliable robotic vacuum cleaner with a long-lasting battery. It uses a patented 3-Stage Cleaning System to thoroughly clean your floors, including carpets, hardwood, and tile. The Roomba 675's battery provides enough power for it to clean multiple rooms before needing a recharge. It also features Wi-Fi connectivity, allowing you to control and monitor the cleaning process through the iRobot HOME app. With its intelligent sensors, it can navigate around furniture and obstacles, ensuring a thorough cleaning.