L40s Pro Ultra packs 19,000Pa suction to tackle the trickiest messes, wet and dry, hidden in hard floor gaps or fluffy rugs. It ensures 100% detangling using Dreame's very own HyperStream Detangling DuoBrush. Plus, it offers greater flexibility with smart features unlocked via the Dreamehome App or a simple "OK, Dreame."

Powerful Debris Pickup with 0 Tangles
19,000Pa* suction effectively captures debris from hard floors and carpets, including cat litter and paper scraps. The HyperStream Detangling DuoBrush elevates cleaning with 100%** hair detangling.

Smart Pet-Friendly and Carpet Care
Powered by an AI camera and smart strategies, L40s Pro Ultra precisely navigates around your house and recognizes different objects so your pets and carpets are treated with tailored care.

Extended Reach into Corners and over Thresholds
This robot cleaner extends its side brush to capture dust and stretches its mops to wipe out sticky mess, be it under beds and in nooks. The 40mm obstacle clearing ability*** allows it to cover even more areas of your home.

Hands-Free Mop and Dock Self-Cleaning
L40s Pro Ultra cleans its mop pads after each use with 75°C hot water****. The upgraded self-cleaning technology even takes care of the washboard residue, so you won't have to bend down and clean up from time to time.

Key Features

• 19,000Pa Vormax Suction
• HyperStream Detangling DuoBrush
• EasyLeap 40mm Obstacle ClearingSmart Pet-Friendly and Carpet Care
• AI Remopping and Rewashing
• Smart Multifunctional PowerDock
• AceClean DryBoard
• Convenient App and Voice Control

disclaimers

*19,000Pa: Based on our in-house lab data. Actual performance may vary.

**100% hair detangling: Based on our in-house lab data. Actual performance may vary.

***40mm: Refers to the double-layer step's height where the gap between the 2 layers is > 3cm. Based on our in-house lab data.

****75°C hot water: The base station water outlet temperature can reach up to 75°C after heating, under standard room conditions of about 23°C. Actual temperature may vary.