3-Stage Cleaning with AeroVac Series 2 – Roomba 780 picks up an amazing amount of dirt, pet hair and other debris with its patented 3-stage cleaning system. A spinning side brush cleans along wall edges, counter-rotating brushes act like a dustpan and broom, and a powerful AeroVac Series 2 vacuum pulls dirt, hair, and debris off the brushes to the back of the bin. Roomba 780 uses a new advanced cleaning head which provides superior performance for picking up pet hair, dirt, dust and more.
iAdapt Responsive Cleaning Technology – iAdapt is iRobot’s advanced system of software and sensors that allows Roomba to clean more of your room, more thoroughly. It ensures Roomba vacuums every section of your room multiple times, cleaning areas you can’t easily reach including under furniture, around everyday obstacles, and along walls. It even avoids stairs and drop-offs, navigates past soft barriers such as couch skirts, recognizes cords and carpet fringe, and self-adjusts to clean hardwood, carpet, and linoleum.
Long-lasting battery – The robot uses sophisticated power management software that results in 50% longer battery life than previous Roomba generations, ensuring hundreds of cleaning cycles under proper use.