iRobot Roomba 680 (Open Box) a/c thermostat Dimmable Backlit Buttons - For

Dimmable Backlit Buttons - For great visibility of controls

and improved speaker for richer and louder sound

Convenient Touch Controls And  Auto Connect

aplus-standard table

iRobot Roomba 680 (Open Box) a/c thermostat Dimmable Backlit Buttons - ForiAdapt Navigation and a full suite of sensors enable Roomba to seamlessly navigate around obstacles, under furniture, and sweep along wall edges, while avoiding stairs and other drop offs. Just press CLEAN or set a schedule that is convenient for you. Roomba can be pre set to vacuum up to seven times per week giving you a clean home, every day. The patented 3 Stage Cleaning System uses a combination of agitation, brushing, and suction to remove dust,