DREAME L40s Ultra CE Robot Vacuum and Mop

$649.99
Professionally Refurbished
3-Months Warranty incl. Battery
30-Day Risk-Free Trial

Comes with:

Specifications
Frequently Asked Questions
$649.99

Certified Quality

Every item is verified by our experts for authenticity, functionality, and condition—guaranteeing a product you can trust.

Free Returns Up To 30 Days

Not completely satisfied? We offer a hassle-free 30-day return policy for any reason. We’ll even provide a prepaid shipping label at no extra cost to you.

3-Months Warranty

Shop with peace of mind. Every purchase is backed by our 3-month warranty. If a functional issue occurs, we handle the repair or replacement and provide free shipping both ways.

Battery Health Guarantee

Reliable power, guaranteed. Every device comes with at least 80% battery capacity, with certified upgrades to 90% or 100% available to ensure your device lasts throughout your day.

Specifications

TECHNICAL SPECIFICATIONS

Suction Power: 11,000Pa Vormax™ suction with multiple adjustable power levels.

Navigation System: Smart Pathfinder™ LiDAR navigation with 3DAdapt™ structured light obstacle avoidance.

Brush System: TriCut 3.0 brush for active hair cutting and detangling.

Battery: 5,200mAh capacity; optimized for large area coverage.

Auto-Empty Base: All-in-One PowerDock™ with 3.2L dust bag capacity (up to 100 days of hands-free storage).

Mop System: DuoScrub™ mopping system; dual rotating mop pads with 10.5mm automatic lift for carpet transitions.

Edge Cleaning: MopExtend™ technology (extends mop pads for wall edges and corners) and extendable side brush.

Water System: 4.5L fresh water tank, 4L used water tank; automatic tank refilling and mop washing/hot-air drying.

Obstacle Crossing: Capable of climbing up to 22mm thresholds.

Connectivity: Wi-Fi (2.4GHz); App-controlled (Dreamehome); supports third-party voice assistants.

Dimensions (Robot): 350 x 350 x 97 mm.

Dimensions (Base): 340 x 457 x 590 mm.

Weight (Robot): ~4.1 kg.

Frequently Asked Questions

What is the suction power of the L40s Ultra CE?

The Dreame L40s Ultra CE delivers 11,000Pa of suction power, making it one of the most powerful robot vacuums available for deep cleaning across all floor types.

What is MopExtend™ technology?

MopExtend™ allows the mop pads to extend outward during mopping, reaching deep into edges, corners, and along walls — areas that standard robot mops typically miss.

Does the base station wash and dry the mop pads?

Yes, the fully autonomous base station automatically washes and hot-air dries the mop pads after each session, keeping them fresh and preventing mildew buildup.

Can it avoid obstacles like cables and toys?

Yes, the L40s Ultra CE uses advanced AI vision combined with LiDAR to detect and navigate around common household obstacles such as cables, shoes, and small objects.

Does it automatically lift its mop on carpet?

Yes, the L40s Ultra CE automatically detects carpet and lifts its mop pads to avoid wetting the carpet while continuing to vacuum — seamlessly transitioning between floor types.

Dreame L40s Ultra CE — Professional-Level Cleaning, Fully Automated

Elevate your home maintenance with the Dreame L40s Ultra CE — the pinnacle of intelligent cleaning. With industry-leading 11,000Pa suction, advanced MopExtend™ edge mopping, and a fully autonomous docking station, the L40s Ultra CE is the ultimate set-and-forget cleaning powerhouse.

Suction Power 11,000 Pa
Mop Tech MopExtend™ + Auto Wash
Navigation AI LiDAR Mapping
Base Station Auto Empty, Wash & Dry