Fingerprint Door Knob Smart Lock for Bedrooms, Cloakrooms, Apartments, Offices, Hotels (Satin Nickel)

The advanced and convenient smart door handle comes with 3 unlocking methods: fingerprint unlocking, app control unlocking, and emergency spare key, making entry and exit more convenient. This fingerprint door lock features biometrics and supports App control, allowing you to easily manage fingerprints. Through the App, you can view unlock records, set automatic locks, adjust traffic modes, and control your home security.

Despite its classic style design, the door handle is equipped with a fingerprint lock function and modern app control, making it an ideal fingerprint door handle smart lock for bedroom doors, offices, apartments, and hotels.

The fingerprint door handle door lock can be easily installed with a screwdriver in minutes, fitting most US doors and easily replacing existing door locks. Detailed installation steps and videos are provided for your convenience.

The smart door lock is suitable for wooden doors, fire doors, security doors, etc. with a thickness between 30-55mm. 4 AAA batteries are required for installation (batteries need to be purchased separately), and the USB interface can also be used for emergency power supply when the battery is low, but please be careful not to charge it, and replace the battery again.

In terms of the unlocking functions, the product offers fingerprint unlocking, password unlocking, key unlocking, and Bluetooth APP unlocking. It can store up to 20 fingerprints for the fingerprint unlocking feature.

The door lock is applicable for residential regions, apartments, offices, and office buildings. It cannot be used for charging all the time, and the socket is only used for emergency charging and opening the door when the battery is dead.

When the battery voltage drops to a low level, the buzzer will sound once, the reader will flash green and red, and the mobile app will receive a notification message that the battery is low.

The customer reviews for this product are impressive, with an average rating of 4.5 out of 5 stars from 405 reviews, 4.5 out of 5 stars from 330 reviews, 4.2 out of 5 stars from 101 reviews, and 4.6 out of 5 stars from 123 reviews.

The fingerprint door knob is available in two color options: Black and Satin Nickel. The prices range from $39.99 to $59.99, depending on the specific model and features.

If you have any other questions, please feel free to consult us. We are here to provide the best customer service and ensure your satisfaction with our products.

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