
Product Overview
Key Features
- Vacuum attachment for cleaning tasks
- Compatible with X40 Ultra and X50 Ultra
Key Specifications
- Brand:
- Dreame
- Model Number:
- DRE-X40U-SBRUSH
- Type:
- Vacuum Attachment
- Compatible Products:
- Dreame X40 Ultra, X50 Ultra DRE-X40U-SBRUSH
General Information
- Colour:
- Grey
General Information
- Colour:
- Grey
Box Dimensions
- Box Height (mm):
- 135
- Box Width (mm):
- 140
- Box Depth (mm):
- 135
- Box Weight (kg):
- 0
Product Reviews of Dreame Side Brush for X40 Ultra and X50 Ultra

Overall Rating Snapshot
4 out of 5 stars from 1 review
100% of users recommend this product
Well made
Well made gets the job done
John Page
Confirmed purchase 3 June 2025
Published on 25 June 2025
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
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At a glance
This replacement side brush is designed for Dreame X40 Ultra and X50 Ultra robot vacuums, helping pull dust and debris from edges and corners into the main suction path. It suits households wanting to maintain original cleaning performance with an easy-fit spare part. Its main strengths are model-specific fit and simple replacement, but it is a maintenance accessory rather than an upgrade that improves core suction.
What it’s great for
- Corner Cleaning
- Edge Sweeping
- Routine Maintenance
- Replacement of Worn Brushes
- Maintaining Everyday Robot Vacuum Performance
Where it works best
- Homes
- Apartments
- Hard Floor Areas
- Room Edges
- Skirting Boards
- Corners
Who it’s for
- Dreame X40 Ultra Owners
- Dreame X50 Ultra Owners
- Busy Households
- Pet Owners
- Home Users Maintaining Robot Vacuums
Things to consider
This is a replacement maintenance part designed for compatible Dreame models, so it will not boost suction power or add new cleaning functions beyond restoring normal edge-cleaning performance.
Model compatibility assessment
9/10 - Strong match for Dreame X40 Ultra and X50 Ultra, with fit and brush design aligned to these models.
Pet hair performance boost
6/10 - Helps guide pet hair from edges into the suction path, but it is not a specialised anti-tangle upgrade.
Allergy suitability enhancement
5/10 - Supports more complete edge pickup, but allergen control still depends mainly on the robot vacuum’s suction and filtration system.
Maintenance convenience
8/10 - Easy to install and straightforward to replace as part of regular maintenance every 3 to 6 months.
Key benefits
- Model-Specific Fit: Designed to match Dreame X40 Ultra and X50 Ultra robots for secure installation and reliable operation.
- Edge Cleaning Support: Sweeps dust and small debris from edges into the robot’s suction path for better wall-line coverage.
- Corner Reach: Helps the robot collect debris from corners that the main brush alone may miss.
- Easy Replacement: Simple to install when the existing brush becomes worn through normal use.
- Matched Brush Design: Bristle length and mounting design are optimised for compatible Dreame robot vacuum models.
- Cleaning Consistency: Replacing a worn brush every 3 to 6 months helps maintain effective corner and skirting-board cleaning.
- Original-Look Finish: Grey colour matches the accessory style of the compatible robot vacuums for a tidy, integrated look.
Q: Does this side brush fit any Dreame robot besides X40 Ultra?
A: No. This side brush is listed for the Dreame X40 Ultra and X50 Ultra only. It is matched to those robots' mounting design and bristle setup, so fit and cleaning performance on other Dreame models are not assured.
Q: Will this brush help if my robot is missing edge debris?
A: Yes. The side brush is designed to sweep dust and debris from edges and corners into the robot vacuum's suction path. It targets spots the main intake can miss, but it is a replacement brush, not a separate powered cleaning head.
Q: Do I need tools to change the Dreame side brush?
A: No. This side brush is designed for easy installation when replacement is needed. It suits owners who want a direct swap for a worn brush, but it is only intended for the compatible X40 Ultra and X50 Ultra robots.
Q: Is the grey finish a close match to the original brush?
A: Yes. The grey finish is designed to match the original accessory used on the compatible Dreame robots. That makes it a straightforward visual replacement, although model fit matters more than colour if you are choosing between accessories.









