One of our favorite affordable robot vacuums is on sale for $140

If you’re just looking for a cheap way to keep your floors clean and don’t need all the high-end features, you might want to check out this deal. Anker brand Eufy’s BoostIQ RoboVac S11 is now down to $140 after a 44% discount. The sale is part of a larger sale on Eufy vacuum cleaners, including some with even more bells and whistles. The S11 Max is our current pick for the budget option in our robot vacuum buyer’s guide because it’s super affordable (especially on sale), has good suction power, and has long battery life. The biggest caveat may be that it doesn’t support Wi-Fi.

Yuffie

Our pick of budget-friendly robot vacuums is just $140 after a 44% discount.

Amazon $140

Rather than controlling the device via your home wireless network, the 11S Max comes with a remote that handles scheduling and other smart features, such as cleaning mode selection. It also has a manual button on the top to start a session. It has three power modes – Standard, BoostIQ and Maximum – with BoostIQ providing a good balance of adequate suction and noise levels. In our quiz, a BoostIQ session lasted about 1 hour and 15 minutes. It’s obstacle avoidance is impressive at avoiding random objects, despite occasionally hitting walls. The vacuum is about an inch and a half thinner than many other robot vacuums we tested, which allows it to be placed under low furniture for a more thorough cleaning.

follow @EngadgetDeals on twitter and Subscribe to the Engadget Deals Newsletter Get the latest technology deals and buying advice.