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Roomba robot vacuums are up to 35 percent off at Amazon

Thanks to the sale, the Roomba 694 is currently the most affordable it has ever been.

Valentina Palladino / Engadget

Robot vacuums can be a godsend if vacuuming is one of your least favorite household chores. In recent years, new models from iRobot and Shark have become more intelligent, more powerful and, best of all, less expensive. Still, a robot vacuum is an investment, and it helps when they go on sale like iRobot’s models are right now on Amazon.

To start, the retailer has discounted the Roomba 694, one of our favorite budget picks. After a 35 percent discount, the robot vacuum is $179. The 694 is great if you want a no-frills option. It features WiFi connectivity, allowing you to connect to it through iRobot’s easy-to-use companion app. The software makes setup and creating a vacuuming schedule easy. Add a powerful motor and decent battery life, and you have a robot vacuum that meets the needs of most people. One of the few downsides of the 694 is that it doesn’t come with spare parts, so you’ll be forced to pay extra when you need a replacement filter or brush. But when you’re saving almost $100 off the price of the 694's usual price, that’s less of a concern.

Buy Roomba 694 at Amazon - $179

For those with a bigger budget, Amazon has also discounted the Roomba j7+ and Roomba s9+. The former is $599 after a $200 price cut, while the latter is $799, instead of $1,000, thanks to a 20 percent discount. Of the two, the j7+ is the better pick for most people. It features Roomba’s latest computer vision software, making the vacuum better at avoiding obstacles like pet poop. The more expensive s9+ isn’t as smart as its newer sibling but features 40 times the suction power of a standard Roomba. If you have a lot of carpet in your home, the s9+ will leave your floors noticeably cleaner than the company’s other vacuum robots. Both models ship with a docking station where they’ll automatically empty their canisters at the end of a cleaning session. So if that’s a feature you’re set on, you don’t need to upgrade to the s9+.

Buy Roomba j7+ at Amazon - $ 599 Buy Roomba s9+ at Amazon - $799

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