China · Founded 2017
Dreame
Dreame's X-series robot vacuums emphasize obstacle handling (climbing thresholds, lifting mops over carpets) and self-cleaning bases. The X40 Ultra is one of the few robovacs that can clear a 60 mm threshold without operator intervention.
HQ Suzhou, China
All Dreame products on vsMars
3 products across 1 category.
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Hands-on coverage of Dreame
Buyer’s Guide
Best Robot Vacuums in 2026 — Lidar Nav, Self-Empty Bases, Mopping
Roborock and Dreame still lead, with Eufy and iRobot closing on the mid-tier. What to buy by floor type and household.
vsMars Editorial · May 10, 2026
Mars Labs
Roborock S9 MaxV Ultra vs Dreame X40 Ultra — Pet Hair Pickup Lab
Standardized golden retriever hair distribution on three flooring types. Pickup percentage measured by pre/post weigh-in.
vsMars Labs · May 8, 2026