Smart Fingerprint Door Lock for Bedrooms and Offices with App

About this item

• 【Built-in rechargeable battery】Smart door knob has long battery life and it lasts 8 months after 3 hours charging, a better choice intertor door knob for Bedroom Office Apartment. (Indoor Use Only)
• The biometric door lock allows for control through an app, making it easy to manage fingerprints, access unlock records, and enhance the convenience and security of your home for your family's safety.
• 【3-IN-1 Unlock Ways】GeekTale smart door knob has 3 unlock ways into 1 lock, fingerprint unlock, App control, emergency back-up keys, a perfect fingerprint door lock to get keyless entry door lock
• 【Three Mode Features】 Biometric door lock offer entracnce mode, passage mode and security mode and they can be changed by turning the button on the interior knob, which is more visible and convenient
• 【Easy Installation】Fingerprint door lock comes with all of the necessary hardware, very easy to install them to the standard door with a screwdriver about 15 minutes following the instruction