Our editors rounded up the best Prime Day robot vacuum deals, including savings of up to 50% on models from iRobot, Shark and Eufy.

Currently, the Shark AI Ultra robot vacuum with a great self-empty dock retails for only $297, 50% off of its normal price of $599. This is the lowest Amazon price to date on this model, and it’s a fantastic chance to have a premium robot vacuum at a very low price.

The Shark AI Ultra robot vacuum, featuring voice control and a self-emptying base, is now half off on Amazon during Prime Day. See how it compares to higher-end models.