Roomba 976. Its suction power is up to 5X superior vs. It operates for 75 min at a full charge thanks to its lithium ion batteries.
Press question mark to learn the rest of the keyboard shortcuts. The Roomba 976 is one of the 900 series 7 th generation Roombas and is a mid to upper range robot vacuum cleaner with some high-end features for a decent price. With patented dirt detect sensors Roomba 976 works harder where dirt is hiding.
IRobot Roomba 971974975976 differences.
Log In Sign Up. See 16 photos and 11 tips from 238 visitors to Roombar. It operates for 75 min at a full charge thanks to its lithium ion batteries. Roomba 976 knows exactly where it has been and where it needs to go recharging as needed until the job is done.