Smart Biometric Fingerprint Door Lock

Introducing the High-precision Fingerprint Recognition Smart Door Knob, the ultimate solution for secure and convenient access to your home or office. Equipped with an upgraded 160*160 fingerprint reader, this advanced biometric technology ensures that only authorized users can enter, providing unparalleled peace of mind.

Say goodbye to carrying around keys or relying on your iPhone. With the Fingerprint Unlock feature, you can simply touch the fingerprint sensor to gain instant access. No more fumbling with keys or worrying about forgetting them. This smart door lock offers a fast and seamless entry experience, keeping your home or office always open and accessible for you, your family, and your guests.

For added security, the smart door knob also comes with two mechanical keys as a backup. In case of emergencies or power outages, you can use these keys to unlock the door, giving you the confidence to trust our smart door locks.

But the convenience doesn't stop there. The USB Emergency Charging feature allows you to power up the door lock when the battery is dead, ensuring you can always access your home or office, even in unexpected situations.

Designed for easy installation, the smart door knob fits most standard single-cylinder US doors. The simple DIY process takes just minutes with a screwdriver, and there's no need for any extra drilling. With adjustable door handle options for left or right-handed use, as well as a range of door thicknesses from 1-3/8" (35mm) to 2-3/16" (55mm), this smart lock seamlessly integrates into your existing setup.

To provide you with a worry-free experience, the smart door knob comes with a 12-month warranty and free lifetime technical support. Our dedicated customer service team is always ready to assist you with any questions or issues you may encounter during installation or use.

Enjoy the convenience of keyless entry, the security of advanced biometric technology, and the peace of mind that comes with our comprehensive warranty and support. Upgrade your home or office with the High-precision Fingerprint Recognition Smart Door Knob and experience the future of secure and hassle-free access.

product information: