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The TCL D2 Pro is a futuristic take on the smart lock that feels leap years ahead in technology as it ditches the fingerprint scanner we’ve seen in recent years, for palm vein recognition that scans ...
The TCL D1 Pro's palm vein unlocking scans the veins in your palm like a fingerprint. This smart lock integrates with Google Assistant and Alexa, but lacks HomeKit or Home Assistant compatibility.
This petite retrofit smart lock is a discreet choice for just about any environment, though it’s incredibly loud and its app drags. Nuki has been producing smart locks for Europeans since 2015 and is ...