A capable robot vacuum is $210 cheaper than usual, and Prime Day hasn't even started.
Amazon has the Dreame L10s Ultra listed at $379.92 as of June 12, a 36% cut from its $589.99 list price and the lowest the unit has sold for on the platform. The vacuum pulls 10,000Pa of suction, runs a dual rotary mop system that applies pressure to lift dried spills, and returns to a dock that can hold up to 75 days of debris before needing attention. The dock also washes the mops, hot-air dries them, refills the water tank, and dispenses cleaning solution automatically — so the human involvement is mostly occasional glances.
The timing matters because early Prime Day discounts tend to disappear or reset when the official event begins, meaning this price isn't guaranteed to stick. For anyone shopping the high-end robot vacuum space, $380 puts the L10s Ultra well below the usual entry point for self-maintaining docks, which typically push the total past $500 on competing models.
Dreame has been quietly undercutting Roomba and Roborock on specs-per-dollar for the past couple of years; a deal at this price point is the clearest signal yet that the brand is willing to trade margin for market share.