Prime Day robot vacuum deals include this Shark AI Ultra machine for half off

The only thing better than a robot that vacuums for you is one that empties its own dust tray, too. The popular Shark AI Ultra robovac, which is normally a hard-to-swallow 600, is half off for Prime Day, bringing the cost down to just 295. You can control this vacuum with voice commands -- it supports both Amazon's Alexa and Google Assistant -- and it uses Matrix Clean Navigation to make sure it hits every spot in your home. This Shark AI Ultra is a version of one of our favorite robot vacuums, and comes with a bagless, self-emptying base that holds up to 60 days' worth of dirt and debris. It's made to tackle even the daily accumulation of pet hair, with powerful suction and a self-cleaning brushroll that has an anti-hair wrap to prevent tangling.