Amazon.com - iRobot Roomba i7+ (7550) Robot Vacuum with Clean Base™ Automatic Dirt Disposal Bags, 3-Pack, Compatible with all Clean Base™ models -
Amazon.com - iRobot Roomba i7 (7150) Robot Vacuum- Wi-Fi Connected, Smart Mapping, Works with Alexa, Ideal for Pet Hair, Works With Clean Base, Black -
Roborock S7 vs. Roomba i7 Face to Face Comparison Review