iRobot Roomba 770 Vacuum

Dirt Detect™ Series 2 Technology uses an optical and audio sensor to concentrate cleaning on the dirtiest areas
iAdapt™ Responsive Cleaning Technology ensures every section of your room, including the hard-to-reach spots, are vacuumed thoroughly
2 Virtual Walls® keep Roomba where you want it and away from off-limit areas
AeroVac™ Technology maximizes air flow through Roomba's cleaning head to pull hair and debris off the brushes and evenly into the bin
on-board scheduling can be programmed to perform up to seven cleaning sessions a week
full bin indicator lets you know when the bin is full and needs to be emptied

Includes two brush cleaning tools, an extra set of two HEPA-Type filters and a rechargeable battery with extended-life power management. Each Virtual Wall requires two "C" batteries, not included. 120V. Manufacturer's 1-year limited warranty. Imported.