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The bestselling, top-rated, and audience-favorite robotic vacuum is marked down to just $170 right now, a whopping $80 less than usual, and an all-time low.

It has the features you guys loved about the original RoboVac 11, including a remote control, a slim body to reach under furniture, and a large dust box, but boasts upgraded suction power, so the vacuum will sense when it needs to use a little extra juice to take care of a mess. It also has slightly larger wheels to easier navigate over door jams and higher-pile carpets, plus a larger HEPA-style filter to better trap allergens and pet hair. At this price though, I wouldn’t be surprised to see it sell out.