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. IDEAL FOR HOMES WITH PETS - Unique Dual Multi-Surface Rubber Brushes don't get tangled with pet hair. Brushes adjust and flex to stay in constant contact with carpets and hard floors. High-Efficiency Filter traps 99% of cat and dog dander allergens. LEARNS YOUR LIFE LISTENS TO YOUR VOICE - Learns your cleaning habits to offer up personalized schedules, while Google Assistant and Alexa allow you to start cleaning with just the sound of your voice. SENSES AND ELIMINATES DIRT - Dirt Detect Sensors alert your robot about dirtier areas of your home, like high-traffic spots, and cleans them more thoroughly. THE DREAM TEAM OF CLEAN - With Imprint Link, when the Roomba 981 finishes vacuuming, it automatically tells Braava jet m6 to start mopping. PICKS UP RIGHT WHERE IT LEFT OFF - Doesn’t skip a beat, or a mess. When its running low on battery it recharges and resumes, ensuring a complete clean. iRobot does not certify the quality or authenticity of products purchased from non-authorized resellers, and will not cover claims, provide service or offer replacements for products purchased from these sellers.