Connect to clean from anywhere with the iRobot Roomba 677 robot vacuum. Patented 3-Stage Cleaning System is specially engineered to loosen, lift, and suction everything from small particles to large debris from carpets and hard floors Just press Clean or schedule Roomba on the go with the iRobot HOME App 3-Stage Cleaning System and Dual Multi-Surface Brushes pick up everything from small particles to large debris Patented Dirt Detect sensors alert Roomba to work harder on concentrated areas of dirt, such as high-traffic zones of your home Full suite of intelligent sensors guide the robot under and around furniture to help thoroughly clean your floors Edge-Sweeping Brush is specially designed at a 27-degree angle to sweep debris away from edges and corners Compatible with Amazon Alexa and the Google Assistant Runs for up to 90 minutes before automatically docking and recharging WHAT’S INCLUDED 677 Robot Vacuum Home Base charging station North American line cord Dual mode virtual wall Extra filter Two AA batteries 3.54″H x 13.4″W x 13.4″D Weight: 6.77 lbs. Battery life: 1.5 hrs. Charging time: 3 hrs. Cleaning path width: 7 inches iRobot 600 series Cord length: 36-in. Dust bin capacity: 0.6 L Manufacturer’s 1-year limited warranty For warranty information please click here Model no. R677020 Size: One Size. Color: Multicolor. Gender: unisex. Age Group: adult.