Dual Cylinder Smart Door Knob Lock with Fingerprint and Keypad for Interior or Exterior Doors

About this item

• Smarter Instant Access: This double biometric keyless entry door lock with Voice Navigation recognizes your fingerprint in 0.25s. Two sides can be configured independently for unlocked, automatic lock, or manual lock. Can set the auto lock time delay from 2s to 12hr, and set it to not lock when there's a lot of in and out. Perfect for child safety protection.
• Durable & Trusted Warranty: Made from high-quality zinc alloy and coated with an electroplated layer, this code door knob is both durable and aesthetically pleasing. Fits all metal or wooden doors( thickness from 1-1/4" to 3-7/8"). The lock bolt is available in 2-3/8" or 2-3/4" specifications. Offers free replacement in 1 year and lifetime after-sales customer service and 24/7 online technical support.
• Romote Control by Generating Dynamic Codes : This smart electronic keypad digital door lock allows you to give access to people you trust by generating the opening code over the internet when you're not at home or office,and you can set the number of uses or expiration date for each temporary code. No wifi, no hackers.
• Feature-rich & for All-Weather Use: Anti-prying technology. Enable Silent Mode to deactivate the buzzer. Low battery voice prompt . It can be powered temporarily with a 5V USB-C cord in the case of dead batteries. This fence gate code lock is built to withstand the elements with an IPX6 waterproof rating. Worry-free usage in rain or shine, ensuring reliable performance in extreme conditions (-22°F to +176°F ). Embrace true peace of mind and convenience.
• Two-Way Security for Both Directions: This Double Sided Keypad Fingerprint Door Knob with Dual Cylinders provides top-tier security for residential and commercial properties. 4-IN-1 Access Options. Can store up to 100 fingerprints, 50 user codes, and features backup keys and remote sharing codes. Suitable for various types of doors like exterior, front, back, side, bedroom, garage, garden, and fence entrances. Perfect for high-security access control on doors in offices, hotels, Airbnb properties, retail stores, medical facilities, and government buildings.