Smart Fingerprint Door Knob – Biometric Lock with App Bluetooth Control, Keyless Thumbprint Entry Door Lock for Home, Cloakroom, Hotels, Apartments, Offices, Perfect for Bedroom Security (Sliver)

3-IN-1 Unlock Way: OCINONE smart door knob has 3 unlock ways, fingerprint unlock, App control, emergency back-up keys. Biometric fingerprint door knob recognizes your fingerprint in just 0.3s. It’s a perfect to get keyless entry door lock.
Smart App Control: This smart fingerprint lock is simple but smarter and securer. Biometric door lock support App control, easily get fingerprint manage, app check unlock records, help you creating a much convenient life and guard your family safety.
Rechargeable Battery: Smart door knob has long battery life and lasts 8 to 12 months after 3 hours charging. This lock also features a visual power display on app and a low-battery alarm function. Better choice for Bedroom Office Apartment.
New-Generation Technology : Ocinone biometric fingerprint lock is made of advanced chip with 99.98% accuracy, which makes you more convenient and quicker in the process of using.
Life Modes to Choose: This smart lock offers various operating modes to suit your needs. Switching the thumbprint door knob’s convenience of opening mode or closed mode, you can easily customize the lock settings by rotating the thumb turn to match your smart home lifestyle.
Easy Installation: Fingerprint door lock comes with all of the necessary hardware, very easy to install them to the standard door(Thickness: 35-55mm) with a screwdriver about 15 minutes following the instruction.