Smart Door Lock

Product Description

Hiencetec Fingerprint door lock revolutionizes the way you secure your home. With its advanced 360° fingerprint sensor, this biological fingerprint door handle boasts a remarkable 99% recognition rate and a lightning-fast 0.3 second reading speed. Say goodbye to the hassle of searching for keys or worrying about forgetting them.

What sets our smart fingerprint door knob apart is its easy installation. In just minutes and with the help of a screwdriver, you can have this door lock up and running. Designed for American standard doors, it effortlessly fits latch sizes of either 2-3/8" (60mm) or 2-1/8" (70mm), accommodating door thicknesses from 1-3/8" to 2-1/8" (35mm-54mm). It can be installed on both left and right doors.

One of the standout features of this smart door lock is its automatic lock function. Equipped with a built-in sensor, it detects when your door has been closed for 5 seconds and locks itself. This ensures that your home remains safe and secure, even if you forget to lock it yourself.

For emergency situations, we have you covered. The biometric doorknob is powered by 4 AAA batteries (not included), and it also comes with a USB-C port for emergency use. However, please note that it cannot be charged and can only be unlocked in emergency situations when the battery is dead. Alternatively, you can use a spare key to unlock it.

Our commitment to customer satisfaction is steadfast. That's why we offer a 30-day return policy and a 12-month change lock guarantee. Additionally, our dedicated customer support team is available around the clock to assist you with any technical issues via email or phone.

Choose Hiencetec Fingerprint door lock and experience the ultimate convenience and security for your home.

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