Save $400 on this seriously impressive Shark robot vacuum and mop

SAVE $400: As of Jan. 21, this Shark Robot Vacuum and Mop is on sale for $799.99 at Amazon, saving you 33% on the list price.Opens in a new windowCredit: SharkShark Robot Vacuum and Mop Combo$799.99 at Amazon $1,199.99 Save $400.00Get DealLike many, at Mashable we're big fans of robot vacuums — just take a look at our review of the best models in 2025 and you'll understand why. With this in mind, we're always on the hunt for robot vacuum deals, big and small. And the latest to have caught