Today and today only, the Eufy Robovac 11 is on sale for just $149.59, which is the lowest price it's ever been, and by a good bit. Now while Amazon does say that this robot vacuum is usually around $500, it's actual regular price is about $219. So that's still a good $70 off of the regular price.
The Eufy Robovac 11 is one of the more high-quality robot vacuums on the market that doesn't cost an arm and a leg. The Robovac 11 may not have as many features like the ability to work with the Google Assistant or Amazon Alexa, nor may it work with an app on your smartphone. But it does clean your home and clean it well, which is the main reason for picking up a robot vacuum anyways. The Robovac 11 does come with a few spare side brushes and rolling brushes so you can replace them if needed without having to buy new ones. The Robovac 11 does run for about 2 hours before it needs to return to its base to charge, which it does so all by itself. Making it fully automated.
It's also eligible for Amazon Prime's free shipping. If you are not a member of Amazon Prime, you can sign up for a free 30-day trial and take advantage of unlimited two-day shipping as well as the many other perks that Amazon Prime includes.