iRobot Roomba 981 Robot Vacuum-Wi-Fi Connected Mapping, Works with Alexa, Ideal for Pet Hair, Carpets, Hard Floors, Power Boost Technology, Black Price:  $239.99 (as of 03/10/2022 20:07 PST- Details) & FREE Shipping.

POWERFUL PERFORMANCE AND POWERFUL PICK-UP – Power-Lifting Suction delivers 10X the air power for improved pick-up performance. Automatically increases suction to clean deep into carpets with Power Boost Technology.
IT WON’T STOP TILL THE JOB IS DONE – Intelligently maps and cleans an entire level of your home. Patented iAdapt and technology with vSLAM navigation actively captures thousands of precise measurements each millisecond to optimize coverage.
NAVIGATES IN NEAT ROWS – Purposefully and logically cleans in neat rows and uses floor tracking sensors to navigate your home.