3i

“It is more autonomous, requiring less intervention to refill and empty water tanks than competitors'. It does not get stuck, no matter what debris you throw at it.”

“From reliable small obstacle avoidance technology to a livestream camera to wickedly high suction power for this price range, the 3i G10+ has more going on under the hood than any other budget robot vacuum I've tested. ”

"I haven’t manually refilled it once, which is great, because I can barely remember to water my houseplants."

"The innovative water recycling system in the 3i S10 Ultra robot vacuum puts it several steps above others."

"Equipped with two side brushes and a single main roller, the 3i S10 Ultra demonstrated excellent sweeping capabilities in our evaluations. It effectively picked up debris of all sizes on hard floors and carpets, easily handling various messes."