Dreame L40s Ultra
CSA Matter certified (certificate CSA25D57MAT48297-24). Uses Wi-Fi, so it needs no Thread border router, only your platform’s Matter controller.
At a glance: Matter certified: Yes · Connectivity: Wi-Fi · Platforms: Apple Home, Amazon Alexa, Google Home and Samsung SmartThings (listed in its catalog record, unverified) · Thread border router: Not needed (uses Wi-Fi)
- Works with
- Matter certified as a robotic vacuum cleaner, so it can work with Matter apps such as Apple Home, Google Home, Alexa and SmartThings when the app supports its device type; supported features vary by app. The maker hasn’t named platforms on a page we hold.
- CSA certificate
- CSA25D57MAT48297-24
- Network & hub
- Wi-Fi; needs no Thread border router, only your platform’s Matter controller
Independent guide. We may earn a commission through affiliate links. Direct non-affiliate links are labeled. How our links work
Dreame
Where to buy
1 store
Check the model, region and pack size at the retailer. Prices and availability are confirmed there.
CSA Matter Certified
Certificate: CSA25D57MAT48297-24Dreame L40s Ultra is a robot vacuum. It is listed as connecting over Wi-Fi. It is CSA Matter certified, so it can work with Matter apps such as Apple Home, Google Home, Alexa and SmartThings when the app supports its device type; supported features vary by app.
Specifications
- Brand
- Dreame
- Category
- Robot Vacuums
- Protocols
- Wi-Fi
- Certificate ID
- CSA25D57MAT48297-24
Ecosystem compatibility
Unverified: listed in its catalog record, not confirmed by the maker; check exact controller support.
Quick answers
- Is the Dreame L40s Ultra Matter certified?
- Yes. MatterCatalog matches it to CSA Matter certificate CSA25D57MAT48297-24.
- Which smart home platforms does the Dreame L40s Ultra work with?
- Unverified: its catalog record lists Apple Home, Amazon Alexa, Google Home and Samsung SmartThings, with no maker quote on file; check exact controller support. Controls can differ from app to app.
- Does the Dreame L40s Ultra use Thread or Wi-Fi?
- Wi-Fi. Its catalog record lists Wi-Fi, so it joins your Wi-Fi network and does not need a Thread border router. You still need your platform’s Matter controller.
- Where can I buy the Dreame L40s Ultra?
- MatterCatalog has verified store links for it at Dreame. Check the current price, model and pack size at the store.
From this product’s catalog record, not hands-on testing. Editorial policy
Best Matter Robot Vacuums 2026
Buying guide to robot vacuums with Matter integration — LiDAR, mopping and self-emptying options compared.
Read the full buying guide →
More Matter robot vacuums
Each has a US store link. Models on the same Matter network with a CSA certificate on file come first.
- SwitchBot Floor Cleaning Robot S10Wi-Fi · CSA certificate on file
- eufy Robot VacuumWi-Fi · CSA certificate on file
- Roborock Saros 10R Robot Vacuum and MopWi-Fi · CSA certificate on file
- SwitchBot Multitasking Household Robot K20+ ProWi-Fi · CSA certificate on file
- eufy Robot Vacuum Omni C28 (T211A)Wi-Fi · CSA certificate on file
- iRobot Roomba Max 707 Combo + AutoWash Dock (X186020)Wi-Fi · CSA certificate on file
All 81 Matter robot vacuums sold in the US →All Dreame Matter devices →
Stay updated
Get notified when new Matter-certified devices launch.
No spam. Unsubscribe anytime.
Dreame L40s Ultra
CSA certified