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Harfo Fingerprint Door Lock, Heavy Duty Keyless Entry Door Lock, 5 in 1 Smart Door Lock with Touchscreen Keypad, Bluetooth Passcode Door Knob, Keypad Door Lock, APP Electronic Digital Lock (Black)

Specification

  • Brand: HARFO

  • Color: Black

  • Lock Type: Biometric, App, Keypad, IC Card, Key

  • Material: Zinc Alloy

  • Power Source: 4 × AA Batteries (Not Included)

  • Door Thickness Compatibility: 1 3/8" – 2 3/16" (35mm–55mm)

  • Door Type: Left-handed & Right-handed (Reversible Handle)

  • Item Dimensions: 8 x 5 x 10 inches

Feature

  • Smart App Control – Manage users, view operation records, and generate temporary, permanent, one-time, or recurring passcodes.

  • Voice Control Enabled – Ask Alexa to lock or unlock the door (gateway required).

  • Privacy Mode – Locks from the inside; only admin users can access.

  • Anti-Peeping Password Protection – Enter random numbers before or after the correct code for added security.

  • Emergency Power Option – Micro-USB port allows temporary power via power bank if batteries die.

  • Low Energy Consumption – Optimized for long battery life (AA batteries recommended).

Perfect For

  • Homes, apartments, and rental properties

  • Airbnb & short-term rentals

  • Offices and private rooms

  • Anyone upgrading to keyless smart security

 

Item Description

  • All-in-1 Fingerprint Door Lock APP control + Fingerprint + Passcode +IC Cards (Include 3) + Backup Keys. Work with Alexa and Google Assistant & Support Voice Control (Need to pair with gateway, sold separately)
  • Accurate Fingerprint Tech With 3rd generation fingerprint access technology, the keyless entry door lock can recognize your fingerprint fast and precise. It's faster than find your keys.
  • Remote Control & WiFi Access Paired the fingerprint door lock with Harfo WiFi Gateway (Sold Separately), you can manage your lock anytime anywhere. Generate a temporate passcode for your friend or check the operation records.
  • Voice Control Pair the lock with Alexa will enable voice control. Alexa need to match the Gateway (Sold separately) too. When you are busy in the room, you only need voice control to open the door for your guests.
  • Auto-Lock and Unlock When you want the lock keep unlock, you can turn on Passage Mode. With Auto-Lock function, the lock automatically secures once your door is closed. Never forget to lock on the way out.
  • Door thickness range 1 3/8 inch to 2 3/16 inch 35mm-55mm thick. Suitable for most door thickness. This digital door lock is suitable for both left-handed and right-handed doors.

Why You’ll Love It

  • 5-in-1 Smart Access – Unlock using Fingerprint, App, Touchscreen Passcode, IC Card (3 included), or Backup Keys for total convenience.

  • Fast & Accurate Fingerprint Recognition – 3rd-generation biometric technology unlocks in seconds—faster than searching for keys.

  • Remote & Voice Control Ready – Works with Alexa & Google Assistant when paired with the Harfo WiFi Gateway (sold separately).

  • Auto-Lock for Peace of Mind – Automatically locks when the door closes so you never forget.

  • Heavy-Duty & Secure Design – Built with a strong zinc alloy body and advanced security features.

We offer the best prices around on high quality products. Our E-store includes media such as books, movies, music and games while offering electronics, toys, sporting apparel, clothing, tools, general home, garden items and more.

We are always working hard to ensure your package arrives as soon as possible. Please understand that some factors like weather, high postal traffic, and the performance of shipping companies are outside of our control.
We offer free shipping to the lower 48 states and ship within 2-3 business days of payment, usually sooner. We do not accept P.O. Boxes. Please provide a physical address.
For shipping outside of the continental USA, we only use eBay's Global Shipping Program.The item is shipped to KY and then sent to the rest of the world. International customers are responsible for all duties and taxes. Continue to check out to calculate costs for shipping the item to your country. Messages regarding eBay's Global Shipping Program MUST be directed at eBay EXCLUSIVELY.

We offer a 30-Day Return Policy on items in which you are not completely satisfied with. You have the option of a full-refund or an exchange of the item. No returns are available on items shipped outside of the USA

We try over very best to make sure every customer is completely satisfied. If there's a problem, message us! We're happy to help.