Face Recognition, Fingerprint, or Palm Recognition: Which Smart Lock Is Right for You?
Face, fingerprint or palm? How to choose the right biometric door lock for your home by speed, accuracy and security.
Category Archives: Technology
New Technology
Smart Door Lock Battery Life: What to Really Expect
Real-world smart door lock battery life — ranges, what affects it, and how rechargeable lithium compares.
Smart Door Lock Without Handle: Fully Motorized Entry
Why a smart door lock without handle rotation — with motor-driven bolts — is stronger and more convenient.
Why You Should Not Choose a Smart Door Lock With Handle Rotation
Why a smart door lock with handle rotation is weaker than a motor-driven design — and what to choose instead.
Smart Door Lock App: Using Tuya and Smart Life
What a smart door lock app does, how Covlor uses Tuya and Smart Life, and how to set it up.
Smart Door Lock Deadbolt: How It Works and Why It Matters
How a smart door lock deadbolt works, single vs multi-bolt, and why motor-driven bolts matter.
Smart Door Lock Cylinder: What It Is and Why It Matters
What a smart door lock cylinder is, how it works, and why it matters for security and fit.
Smart Door Lock China: Are Chinese Smart Locks Good?
The truth about smart door lock China sourcing — are Chinese smart locks good, and why the brand matters more than the country.
Palm Recognition Door Lock: Touch-Free Entry Explained
How a palm recognition door lock works, why touch-free entry matters, and how to choose the right one.
Face Recognition Door Lock: How It Works and How to Choose
How a face recognition door lock works, why 3D sensing and liveness matter, and how to choose a secure one.
