Customize Your Cleanup In the App
















Boundless reach, flawless clean.

X40 Ultra
SideReach™: Designed for Unreachable Spots
The extended side brush reaches into tight spaces like wall corners and around furniture legs, effortlessly sweeping hair, crumbs, dirt, and other debris for a refreshed home.
MopExtend™ RoboSwing Technology
Utilizing the advanced MopExtend™ RoboSwing technology, X40 Ultra adeptly deals with messes along edges and regular corners. Via the twist and deeper reach of up to 1.57 inches, this robot vacuum efficiently eliminates hidden debris beneath low-profile furniture like couches or sofas.

X40 Ultra's liftable side brush moves over 0.39in (10mm)¹ up and down in sync with the mop and main brush, efficiently separating wet and dry cleaning.

The extended side brush reaches into tight spaces like wall corners and around furniture legs, effortlessly sweeping hair, crumbs, dirt, and other debris for a refreshed home.

Explore ultimate³ 12,000Pa⁴ suction power, swiftly lifting debris like pet hair and dirt with fewer passes on hard floors and carpets. Applicable with an anti-tangle TriCut brush⁵, X40 Ultra prevents clogs, making your cleaning routine more efficient.

Enjoy quieter auto-emptying with a spacious 300mL dust box and a 3.2L dust bag for up to 75 days.

X40 Ultra removes mops to reach deeper messes, ensuring your carpet consistently dries.

X40 Ultra gently sweeps carpets and rugs twice ⁷ at a slower pace to preserve them.
X40 Ultra's liftable side brush moves over 0.39in (10mm)¹ up and down in sync with the mop and main brush, efficiently separating wet and dry cleaning.
The extended side brush reaches into tight spaces like wall corners and around furniture legs, effortlessly sweeping hair, crumbs, dirt, and other debris for a refreshed home.
Explore ultimate³ 12,000Pa⁴ suction power, swiftly lifting debris like pet hair and dirt with fewer passes on hard floors and carpets. Applicable with an anti-tangle TriCut brush⁵, X40 Ultra prevents clogs, making your cleaning routine more efficient.
Enjoy quieter auto-emptying with a spacious 300mL dust box and a 3.2L dust bag for up to 75 days.
X40 Ultra removes mops to reach deeper messes, ensuring your carpet consistently dries.
X40 Ultra gently sweeps carpets and rugs twice ⁷ at a slower pace to preserve them.










Make your home pet-friendly and enjoy instant auto-recommendations on dust collection with Pet Recognition Mode.
Opt for Large Particles Boost¹⁴ to pick up cat litter or other large debris.
Keep X40 Ultra out of certain areas and set up no-go zones and curtain zone cleaning for efficient route planning.
Interact with pets when you're not at home via real-time voice and video monitoring.
Customize Your Cleanup In the App
Stay Connected with Your Home
Charges. Recharges. Resumes.
Interactive 360-Degree Space Perception
Package List

Robot x1

Base Station x1

Power Cord x1

Dust Box (pre-installed x1, Including Dust Box Filter)

Base Station Ramp Extension Plate x1

Mop Pad x2 (Pre-installed)

Mop Pad Holder x2

Brush Guard x1 (pre-installed)

Main Brush x1 (pre-installed)

Side Brush x1 (pre-installed)

Cleaning Tool x1

Dust Bag x1 (pre-installed)

Washboard x1 (pre-installed)

User Manual x1

Cleaning Solution x1
1. 0.39in(10mm): Based on tests in Dreame Lab. The lifting height is defined as the distance between the top of the brush bristles and the ground after the side brush has been lifted.
2. 0.4in(10.5mm): The height difference of the robot vacuum is 10.5mm before and after mop lifting. For carpets with piles over 3mm, we suggest you set the robot vacuum to avoid medium and high-pile carpets via the Dreamehome App and protect your carpets from getting wet.
3. Ultimate: Dreame’s most powerful suction power.
4. 12,000Pa: Based on tests in Dreame Lab. Actual performance may vary depending on usage.
5. Anti-tangle TriCut brush: Purchase separately.
6. 0.4in (10.5mm): The height difference of the robot vacuum is 10.5mm before and after mop lifting. For carpets with piles longer than 3mm, we suggest you set the robot vacuum to avoid medium and high-pile carpets via the Dreamehome App and protect your carpets from getting wet.
7. Sweeps twice: Only in intensive carpet cleaning mode.
8. 158℉(70°C)hot water: The data comes from Dreame Lab. Based on the standard room temperature environment (about 73.4℉(23°C)), the water in the water tank after heating, the outlet temperature is up to 158℉(70°C). Due to the environmental impact of water temperature fluctuations, the actual use of the subject.
9. 4 temperature levels: Normal/Mild/Warm/Hot, available for users to preset based on their needs in the Dreamehome App.
10. 75 days: Based on a calculation derived from environment testing in Dreame Lab. Actual performance may vary depending on usage.
11. 3.94in(0.1m)/s: The data comes from Dreame Lab.
12. Mop Rewashing and Floor Remopping: Available once the user sets this function in the CleanGenius™ Mode in the Dreamehome App.
13. 120 types of objects: Based on tests in Dreame Lab.
14. Large Particles Boost Mode: Only available in CleanGenius™ Mode; the default is off.
15. Off-peak hours: Vary by region, please set and adjust according to local conditions.
16. Multi-spectrum: Higher precision dirt detection.