TCL D2 Pro Matter Palm Vein Smart Lock
CSA Matter certified (certificate CSA26199MAT51037-24). Uses Thread, so it needs a Thread border router as well as your platform’s Matter controller.
At a glance: Matter certified: Yes, Mar 2, 2026 · Connectivity: Thread, Bluetooth · Works with: Apple Home, Amazon Alexa, Google Home and Samsung SmartThings · Thread border router: Needed (uses Thread)
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Amazon
Where to buy
1 store
Check the model, region and pack size at the retailer. Prices and availability are confirmed there.
CSA model/software record
Certificate: CSA26199MAT51037-24Deadbolt smart lock with palm-vein recognition and a keypad, connecting over Matter over Thread with built-in Wi-Fi. TCL lists Apple Home, Alexa, Google Home and SmartThings support; it runs on 8 AA batteries.
Specifications
- Brand
- TCL
- Category
- Locks
- Protocols
- Thread, Bluetooth, Matter
- Certificate ID
- CSA26199MAT51037-24
- Certified
- Mar 2, 2026
- Certified model
- D2 Pro Matter
- Certified software version
- 1.0
Certification covers the named model(s) and software version(s) listed. It does not verify firmware installed on a retail unit or current retail availability. View CSA model/software record
Ecosystem compatibility
Quick answers
- Is the TCL D2 Pro Matter Palm Vein Smart Lock Matter certified?
- Yes. CSA Matter certificate CSA26199MAT51037-24 covers model D2 Pro Matter with software 1.0. The certificate does not establish the firmware on a unit you buy.
- Which smart home platforms does the TCL D2 Pro Matter Palm Vein Smart Lock work with?
- MatterCatalog lists Apple Home, Amazon Alexa, Google Home and Samsung SmartThings. Controls can differ from app to app.
- Does the TCL D2 Pro Matter Palm Vein Smart Lock use Thread or Wi-Fi?
- Thread. Its catalog record lists Thread, and Matter devices that use Thread need a Thread border router in the home, in addition to your platform’s Matter controller.
- Where can I buy the TCL D2 Pro Matter Palm Vein Smart Lock?
- MatterCatalog has verified store links for it at Amazon. Check the current price, model and pack size at the store.
From this product’s catalog record, not hands-on testing. Editorial policy
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TCL D2 Pro Matter Palm Vein Smart Lock
CSA model/software record