Fingerprint Door Knob with App Control for Bedroom, Cloakroom, Apartments, Offices, Hotels (Black)

The smart door handle offers three convenient unlocking methods: fingerprint, app control, and emergency spare key, making entry and exit more convenient. This advanced and user-friendly smart lock features biometrics and app control, allowing effortless fingerprint management. Through the app, users can view unlock records, enable automatic locks, access traffic modes, and control home security.

Designed with a classic style but equipped with modern features, the fingerprint door handle is an ideal smart lock solution for bedrooms, offices, apartments, and hotels. The door lock's biometric and app control capabilities make it a secure and versatile choice.

The fingerprint door handle can be easily installed using a screwdriver in just a few minutes, fitting most U.S. doors and replacing existing locks with ease. Detailed installation steps and instructional videos are provided to guide users through the process.

The smart door lock is suitable for a variety of door types, including wooden, fire, and security doors, with a thickness range of 30-55mm. Four AAA batteries are required for installation, but the USB interface also offers an emergency power supply option when the battery is low. Users should be cautious not to charge the device, and instead, replace the batteries when necessary.

Key features of the fingerprint door handle include:

1. Fingerprint Unlock: The door lock supports up to 20 fingerprint storage, providing a convenient and secure entry method.
2. App Control: Users can control the door lock through a dedicated mobile app, allowing them to view unlock records, enable automatic locks, and manage security settings.
3. Key Unlock: An emergency spare key is included as a backup unlocking method.
4. Unlock Diary: The door lock records unlock activity, allowing users to monitor access to their home or office.

The password door knob shares similar features, with the addition of a keypad for password-based unlocking. It can store up to 18 fingerprints and provides the same app control, key unlock, and unlock diary capabilities as the fingerprint door handle.

Customers have praised the quality and performance of these smart door locks, with the fingerprint door handle receiving an average rating of 4.5 out of 5 stars from 405 reviews, and the password door knob earning a 4.2 rating from 101 reviews.

Whether you're looking to upgrade your home, office, or apartment security, the fingerprint door handle and password door knob offer a range of advanced features and convenient unlocking options to meet your needs. With easy installation and reliable performance, these smart door locks provide a secure and user-friendly solution for controlling access to your property.

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