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 ...

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 ...

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 D2 Pro introduces a sci-fi-inspired feature—palm vein recognition—allowing users to unlock doors by simply holding their hand over a dedicated scanner. While the concept brings to mind ...

Three-model D2 Series Debuts with AI-powered Local Storage and Versatile Smart Features NEW YORK, July 3, 2025 /PRNewswire/ -- Global smart-home leader TCL today launches its all-new D2 Series Smart ...

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 ...