Yes, it’s still October, and we’re not even in the weekend, but if you act fast, you can get a terrific deal on the iRobot Roomba 640 through Amazon.

How big of a deal? Usually, this robotic vacuum costs $349.99. But taking advantage of the promotion means you’ll only have to pay $239.99 for it – saving yourself $110, or 31% if you’re into percentages.

What do you get for that kind of money? A lot.

The iRobot Roomba 640 is excellent at picking up even the smallest particles thanks to its 3-stage cleaning system and multi-surface brushes. This includes a specially designed edge-sweeping brush to sweep dirt and debris from wall edges and corners.

Its auto-adjust cleaning head adapts height for a more effective cleaning of carpets and hard floors, and perhaps most importantly for pet owners, the vacuum suction pulls everything in: Dirt, dust and especially pet hair.

The iRobot Roomba 640 automatically docks and recharges so you’re never stuck and waiting for it to get ready, and it includes 1 dual mode virtual wall barrier so you get more control over it. The iRoomba isn’t Wi-Fi connected.

Get the iRobot Roomba 640 here and save big on one of the most popular robotic vacuums. If you’re looking for other robotic vacuums, click here.