Smart Door Knob,Fingerprint Door Knob,Biometric Smart Door Lock with App Control,Metal Alloy Door Knob,Easy Installation,Great for Bedrooms,Cloakroom,Apartments Offices,Hotel(Brushed)

3-IN-1 SMART DOOR KNOB:EUERTE Smart Door Knob built with 3 unlock way, including fingerprint unlock, App keep watch over, physical keys unlock to meet your diversity needs. Great option for bedrooms,room rentals (Airbnb locations), housekeeping, offices, dormitories, storage rooms, laundry rooms, and general upgrades.
0.15s BIOMETRIC FINGERPRINT ACCESS:EUERTE Finger Print Door Knobs has an advanced 360° fingerprint sensor that takes your door security to the next level, Extremely low false rejection rate, that may be ceaselessly self-improved over the years through its built-in intelligent learning capabilities.
SMART APP CONTROL:The smart lock offers a free app – TT LOCK APP that allows you have to add fingerprints, check unlock records, battery capacity,set auto lock, passage mode and privacy mode to provide a more convenient and secure the usage of.Stores your fingerprint and in-app data locally, instead of uploading cloud to keep your personal information secure and private.es.
EASY INSTALLATION AND DURABLE DESIGN:All it takes a screwdriver and can also be installed in less than 15 minutes.Premium metallic finish and sturdy Zinc Alloy construction with enhanced security mechanism adds enhanced privacy to your space and protection of family.Sweat & weatherproof design ensures durability under wet hand usage and exposure to the outdoors.
SECURITY DESIGN DOOR LOCKS: The biometric door knob with lock blends style and functionality. It can recognize your thumbprint within 0.1 seconds, store 100 fingerprints, and 5s Auto locking feature to verify your home is secure. Fingerprints are stored locally and not uploaded to the cloud to verify your family’s privacy.