The TCL D2 Pro Palm Vein Smart Lock looks and operates like a device you’d see in a sci-fi movie. The touchless unlock ...

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 ...

None of the unlocking methods built into the K1 are new as far as smart locks go, but the K1 is one of the first to give you ...

It never gets old unlocking your door with your palm, but there are some missing features that TCL could improve. reading time 7 minutes I love and hate smart locks. On one hand, it’s an undeniable ...

TCL has debuted its newest smart home launches as part of its sponsorship of IFA 2025. Amongst the announcements was the TCL D2R Max Retrofit Smart Lock which has multi-biometric authentication that ...

The TCL D2 Pro Palm Vein Smart Lock is a new smart home lock that allows you to unlock your door simply by holding your hand up, drawing comparisons to Marvels Iron Man’s iconic repulsor blast pose.

This inexpensive smart lock covers the basics—and even provides a fingerprint reader—making for a very affordable smart lock if you don’t need any other bells and whistles. You probably know TCL for ...