All products featured here are independently selected by our editors and writers. If you buy something through links on our site, Gizmodo may earn an affiliate commission. Reading time 7 minutes I ...

Forbes contributors publish independent expert analyses and insights. I write about commercial cinema technology and smart-home tech. Forget your finger, with its Smart Lock D2 Pro, TCL wants you to ...

NEW YORK, Aug. 17, 2026 (GLOBE NEWSWIRE)-- TCL Home Security today announced the launch of the TCL D2 Pro Matter Palm Vein Smart Lock, an upgraded version of its palm vein smart lock that adds Matter ...

As an Amazon Associate, Gizmochina earns from qualifying purchases. Links on this page may earn us a commission at no extra cost to you. The D2 Pro introduces a sci-fi-inspired feature—palm vein ...

Update 9/20/2025: Review updated to share that TCL will be making a Satin finish available for the D2 Pro in October, 25, and that support for Apple HomeKit will be coming soon in a firmware/software ...

TCL has unveiled a new smart home gadget, the D2 Pro smart door lock, in the US. TCL’s new smart home accessory comes with AI-powered palm vein recognition that is advertised as being able to open the ...

NEWS – Looking for Prime Day deals that can help you upgrade your home security? The TCL D2 Pro Palm Vein Digital Smart Door Lock with Keypad is turning heads with its futuristic features and reliable ...

TCL’s advanced smart lock recognizes your palm for fast, touch-free entry—no keys or fingerprints needed. TCL Home Security Tired of just using your keys to get into your house? TCL wants to change ...

This budget smart lock doesn’t skimp on features, although reservations over the robustness of it hardware keep us from making a strong recommendation for it. TCL jumped into the smart lock market ...

The upgraded D2 Pro combines Matter over Thread, contactless palm vein unlocking and a dedicated Local Mode that lets users disable Wi-Fi for greater privacy and control. NEW YORK, Aug. 17, 2026 ...