Keyless Smart Door Knob Lock for Exterior and Interior Doors with Fingerprint and Keypad (Matte Black)

About this item

• 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.
• 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.
• Intelligent Quick Entry: This dual biometric keyless entry door lock features Voice Navigation and identifies your fingerprint in just 0.25 seconds. Each side can be set up separately for different modes: unlocked, automatic locking, or manual locking. You can adjust the auto-lock time from 2 seconds to 12 hours, and there's an option to disable locking during periods of frequent use. Ideal for ensuring safety for children.
• 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.
• Two-Way Security for In and Out: This Double Sided Keypad Fingerprint Door Knob with Dual Cylinders offers the highest level of security to homes and businesses. 4-IN-1 Unlock ways. 100 fingerprints ,50 user codes, back-up keys,remote sharing codes. Ideal for exterior, front ,back, side doors,bedroom or garage,garden,fence entries. For any door requiring secure access control when in and out, such as offices, hotels, Airbnb, retail stores, medical facilities, government buildings.