HARFO Fingerprint Door Lock - 5-in-1 Smart Keyless Entry Door Lock for Touchscreen, Reversible Handle, and Digital Keypad (Satin Nickel)

Delivering security and convenience with its reliable and advanced technology, the HARFO door lock is the perfect solution for your home. After thorough research and development, we have developed a new series of fingerprint locks to meet your needs. Harfo is committed to creating high-quality, high-performance door locks that will exceed your expectations.

Accurate Fingerprint Recognition: Unlock the lock with just a simple touch of your finger. Faster unlocking speed means more convenience than traditional keys.

One Touch to Unlock: Your phone becomes the key. Full app control is both convenient and secure. You can check your digital lock data anytime, anywhere.

Smart Function: You can turn on the passage mode to keep the lock unlocked as needed. The auto-lock function will ensure the door is locked behind you, keeping your home safe.

Send eKey: Generate Timed/Permanent/One-time/Recurring codes for your friends and guests, and erase them whenever necessary.

Up to 300 Users: This super-large capacity keyless lock can handle fingerprints, cards, and passcodes for up to 300 users. Even for office installations, the user capacity is more than sufficient.

Check Unlock Records: You can check the lock's unlock records on your phone app anytime, anywhere. Keyless locks with app integration make your home safer and more convenient.

Anti-Peep Password: The anti-peep feature ensures privacy when necessary. You can add random digits before or after the real passcode to open the door.

Low Energy Usage: This smart door lock operates on 4 AA batteries (not included) and can last up to a year without worry. Rechargeable batteries are not recommended as their voltage is typically lower.

Backup Key & USB Power Port: When the battery power is low, the lock will alert you with display and audio warnings. If the battery is completely drained, you can use the backup key to open the door. A micro-USB power bank can also serve as a temporary power supply.

Reversible Door Handle: The reversible handle is suitable for both right-handed and left-handed doors. Use the included L-wrench to change the door handle direction.

Door Lock Dimension: Fits the standard U.S. knob hole size (2 1/8" / 54mm diameter). The adjustable deadbolt mortise fits 2 3/8" (60mm) or 1 3/4" (70mm) door thickness, accommodating doors from 1 3/8" (35mm) to 2 3/16" (55mm) thick.

Ideal Gift for Family/Friends: Choose our security lock for your loved ones and make their lives more convenient. Let them enjoy and experience the smart life.

[All-in-1 Fingerprint Door Lock] The lock offers multiple unlock methods, including APP control, fingerprint, passcode, IC cards (3 included), and backup keys. It also works with Alexa and Google Assistant, supporting voice control (requires a separate gateway).

[Remote Control / WiFi Access] When paired with the Harfo Wi-Fi Gateway (sold separately), you can lock/unlock your keyless entry door lock anytime, anywhere, and set up codes remotely, as well as check access records.

[Easy Installation] The door lever lock fits door thicknesses ranging from 1 3/8 inch to 2 3/16 inch (35mm-55mm). It is compatible with standard U.S. wooden doors and features a reversible door handle suitable for both left and right-handed doors.

[One Touch Unlock] The new 3D fingerprint sensor provides fast and secure fingerprint recognition, with an accuracy of up to 99.86%. It works perfectly for both children and the elderly.

[High-Quality Design] Featuring a safer and stronger body, the HARFO door lock comes with a 12-month product warranty and lifetime customer support following the date of purchase.

product information: