The age of basic robot vacuums is over thanks to 3i. Their current range covers every budget, with some smart features like extending arms, edge and corner mopping, self washing/drying and even AI obstacle avoidance. For homes like mine where kids socks can literally be found everywhere, these are features that save unjamming your robot helper every time it starts a cleaning cycle.

Thanks to Amazon Prime Days over the next couple of days, everyone can get in on the 3i hype without paying the brand tax. Here's three models that will make your floors look brand new, but don't come with the cost of putting a new floor down.

Best budget 3i deal

Why we like it

With 40% off from $449 to $269.99, 3i G10+ is one of the best budget robo vacs right now. It compacts debris with patented tech

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