Shark AI Ultra Robot Vacuum, AV2511AE

Shark AI Ultra AV2511AE with its self-emptying base, checked October 17 at $269.99 against a $599 list price (55% off). Ships from and sold by Amazon.com. Its listing showed 4.0 stars from 41,319 reviews: read recent app, mapping and support feedback before choosing. This model is a robot vacuum, not a vacuum-and-mop bundle. The countdown pointed to late October 17 Pacific time; confirm the exact model and final price.