Dreame X40 Ultra Robot Vacuum and Mop
- 12,000Pa suction, 4 suction modes
- Mop removes or lifts 10.5mm (0.41inch) on carpet
- 158 F hot water mop and washboard cleaning
- 6,400mAh battery, 180 minutes
- Dust emptying for 75 days
- Avoids over 80 types of obstacles
- 3 year warranty
Last refreshed Sep 8, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A self maintaining robot that can drop its mops entirely for carpet runs and washes them with hot water at the dock. It connects only on the older, slower Wi-Fi band.
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ASIN: B0DZHNSL1HModel: X40 UltraCategory: Robotic Vacuums
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Overview
In a home where rugs and hard floors share the same rooms, the DREAME robot either lifts its mops or leaves them at the dock before vacuuming carpet. A liftable side brush reaches out to corners and furniture legs.
Dropping the mops for carpet cleaning means rugs stay completely dry, which suits mixed floors. The dock is large and heavy, and Wi-Fi is limited to one band.
Who it's for
Families with pets and lots of rugs will value the mop removal and hot wash. Small apartments may find the dock bulky.
Pros and cons
- Can remove mops for carpets
- Hot water washes mop and washboard
- Extending side brush
- Long dust emptying interval
- Large, heavy dock
- Single band Wi-Fi
- Sponge filter rather than HEPA
Performance notes
Carpet protection comes from detaching or lifting the mops, so wet pads never touch rugs. OmniDirt detection spots heavy soil and triggers deeper scrubbing. Structured light and a camera map rooms and steer around clutter.
Specifications
| Brand | Dreame |
|---|---|
| Model | X40 Ultra |
| Dimensions & fit | |
| Item Dimensions L x W x H | 13.4 x 17.9 x 23.2 inches |
| Item weight | 28.7 pounds |
| Capacity & performance | |
| Capacity | 4.5 liters |
| Power & efficiency | |
| Battery Life | 180 minutes |
| Number of Power Levels | 4 |
| Battery Type | Lithium Ion, 6,400mAh |
| Compatibility & installation | |
| Connectivity | 2.4G Wi-Fi, app, voice |
| Warranty & support | |
| Manufacturer Warranty Description | 3 year |
| Other details | |
| Filter Type | Sponge |
| Carpet mode | Mop removal or lift to 10.5mm (0.41inch) |
| Maximum Suction | 12,000Pa |
| Navigation | 3D structured light, camera, LED |
| Dock | 158 F mop and washboard washing, auto refill, 75 days dust emptying, self drying |
Frequently asked questions
Does the DREAME X40 Ultra need a separate mop pad for carpets?
No. It removes the mops or lifts them 10.5mm so carpets stay dry, and you can set zones to avoid rugs.
What Wi-Fi does the DREAME X40 Ultra use?
It supports 2.4G Wi-Fi only, for USA use.
How hot is the DREAME X40 Ultra mop wash?
158 F, with 4 temperature levels in the app.
What comes with the DREAME X40 Ultra?
The robot, docking station, 200ml cleaning solution, power cord, ramp extension, 2 mop pad holders, cleaning tool and manuals.