The Roborock Saros Z70 robot vacuum and mop just dropped to $999.98 at Amazon, a 50% cut from its $1,999.99 list price.
The deal went live Sept. 30, almost a week before Amazon's October Prime Day sale officially starts on Oct. 6. Price tracker CamelCamelCamel confirms it's the lowest price ever recorded for this model. The Saros Z70's headline feature is a five-axis robotic arm called OmniGrip, which uses cameras and sensors to shove obstacles aside and pick up small items like socks. It also runs AI-powered mapping to switch between vacuuming and mopping, climbs over thresholds, and empties and cleans itself.
A $1,000 markdown on a robot that physically moves your laundry out of its own way is the kind of specific, verifiable discount that's worth flagging before a sale event buries it in noise. It's also a reminder that pre-event deals can beat the main event itself, since Prime Day pricing isn't guaranteed to beat what's already on the table.
Still, $999.98 is real money for a vacuum, even one with an arm. Whether the OmniGrip feature is a genuine time-saver or a gimmick that occasionally knocks your socks somewhere worse remains, as ever, untested by us.