Keyless Electronic Entry Door Knob for Home, Hotel and Office

From the brand Buoan Smart Door Lock, the Buoan Smart Door Knob can change your life. Our keypad door knob has a sturdy design and is made of zinc alloy, with the solenoid valve technology enabling the lock to be opened up to 200,000 times. The fingerprint-type doorknobs feature fingerprint recognition that takes only 0.2s and has a recognition rate of up to 99%.

Buoan Smart Door Knob offers a special design with handle pattern, waterproof, anti-peeping, silent, passage, and other functions. We provide a free replacement service for 12 months (non-human-caused damage) and lifelong service.

The YELOCK Keypad Door Knobs are suitable for use in homes, offices, garages, or apartments, promising to bring both fashion and functionality, ensuring safety and convenience. The door handle is available in three colors: silver, gray, and gold, and can be used by men, women, and children.

The door knob provides one master code and nine user codes, allowing users to add, change, or remove user codes freely on the backlit keyboard. If you don't want to be disturbed, you can enable the silent mode, and the password disguise feature ensures upgraded security.

The automatic lock feature activates after 3 seconds, preventing your pet from going out and making your life safe and comfortable. With easy access via password, you no longer need to carry a key. The keyless door handle is waterproof, has a wide temperature range, and good maneuverability, with up to 9 user access codes and visitor modes.

YELOCK is your perfect choice, bringing endless possibilities. The installation process is straightforward, requiring only a screwdriver, and the lock is suitable for most standard doors in the United States.

The keypad door knob is safe and useful, with up to 8 changeable codes and anti-spy code encryption. The automatic locking retractor ensures the door will lock behind you after 3 seconds, and the IP65 weatherproof design allows it to work great in any weather.

The smart door knobs have a multi-function design, including a low-power alert mode and an emergency power charger included in the package. The lock also has a backup battery port that can be recharged at any time in case the battery runs out.

The smart keyboard feature includes a backlit lock key to prevent password peeking, and the lock button lights up for clear visibility when using the lock at night. The wide applicability of this digital door knob allows it to be used in various scenarios, such as bedrooms, studies, garages, basements, offices, hotels, and apartments.

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