Detailed Product Description Biometric Lock,security door lock ,Fingerprint Door Lock,fingerprint lock,fingerprint products ,fingerprint access control lock ,fingerprint ... fingerprint access with emergency PIN code access, or in a pinch, manual key override access (LP805A); Accurate fingerprint scanning; 99 ... Working Humidity 20 to 80% Color Silver/Satin Gold/Others Door Thickness 3cm to 5cm