Roborock Q5 Pro+: was $699 now $329 @ Roborock
The Roborock Q5 Pro+ is a steal at $329. With the smarts to both vacuum and mop, this device features Roborock's DuoRoller Brush, which is designed to enhance vacuuming performance on carpets and ensure fewer hair tangles to provide a hassle-free cleaning experience.

Roborock Q Revo Plus: was $899 now $599 @ Roborock
Roborock's Q Revo is the ultimate hands-free cleaning with a self-emptying vacuum base and a 4L water tank that automatically refills the mop. The dual spinning mops clean themselves after each passthrough then use a built-in hot air dryer to prevent unpleasant odors from building up. The multifunctional dock holds up to seven weeks of debris and provides the Q Revo with fast charging. 

Roborock S8 Pro Ultra: was $1,599 now $899 @ Roborock
The S8 Pro Ultra from Roborock offers dual sonic mopping for better results in less time. It can also manage itself with self-refilling, emptying, drying, washing, and cleaning. It's now at its lowest price ever. Household chores don't get easier than this. 

Roborock S8 MaxV Ultra: was $1,799 now $1,099 @ Roborock
We named this vacuum's predecessor one of the best robot vacuums you can buy and the Roborock S8 MaxV Ultra follows in that tradition. This all-singing, all-dancing vacuum does it all. The hefty charging base isn't just for show — it comes with the expected self-emptying capabilities and can hold up to 7 weeks worth of dust.

Roborock S8 Max Ultra: was $1,699 now $1,099 @ Roborock
The S8 Max Ultra is a vacuum and mop rolled into one. Its intelligent dirt detection ensures optimal mop-washing time, and returns to heavily soiled areas for thorough cleanliness. The automatic detergent dispenser provides over 3 months of cleaning support with a single fill, while automatic dust collection, water replenishment, and a self-cleaning base ensure hassle-free maintenance.