Fingerprint Door Lock, Keyless Entry Door Lock, Smart Locks for Front Door, Smart Door Lock with App Control, Smart Bluetooth Keypad Deadbolt, Auto Lock, Easy Install (Black)

The smart door lock from our brand offers a four-mode access system, including fingerprint recognition, anti-privacy virtual password, mechanical key, and mobile app control, creating a more convenient, intelligent, and secure living environment for you. [4 in 1 Unlock]

With a 99.99% recognition rate, this fingerprint deadbolt can identify your fingerprint in just 0.3 seconds and unlock your door in a lightning-fast 1 second. You can store up to 100 fingerprints on the accompanying app, making it easy to grant access to frequent guests. [Fingerprint Unlock]

For added security, the door lock automatically re-engages after a custom-set amount of time, ranging from 5 to 60 seconds. This "auto-lock" feature ensures you never have to worry about accidentally leaving your door unlocked. [Auto lock]

Installation is a breeze, requiring only a screwdriver and just a few minutes of your time. Designed to be compatible with all American standard left and right-handed doors, our deadbolt smart lock is suitable for door thicknesses ranging from 35mm to 50mm. [Easy installation]

If you have any questions or concerns about our door locks, rest assured that our customer support team will respond to your inquiries within 24 hours. We stand behind the quality of our products with a 30-day money-back guarantee, a 12-month warranty, and lifetime technical support. [Satisfaction Guaranteed]

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