Biometric Fingerprint Smart Door Lock Designed for Flexible Access, Aluminium Alloy, IP66 Rated, 6 Unlock Methods

Six ways to unlock, one solid aluminium alloy build

Shipping info

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30-Day Returns

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IP66 Rated

Dust & water

Aluminium Body

Lightweight

$569.99
  • Aluminium alloy body balances strength with lightweight handling

  • Six unlock methods app, Bluetooth, key, card, code, fingerprint

  • IP66 weather rating resists dust and water indoors or out

  • Reversible handle fits doors from 35 mm to 65 mm thick

In stock 🚚
From Key Hunt to Walk-Through
The moment your front door stops slowing you down
Hold the same room, the same light direction and the same vantage across all three
1
Before
The Pocket Search

Fishing for the right key, every single time you come home.

→
Laiye Biometric Fingerprint Smart Door Lock, a person's hand and a door lock mounted on an aluminum alloy door frame
2
The Fix
Six Methods, One Lock

Fingerprint, app, Bluetooth, card, password, or key. Your pick.

→
Laiye Biometric Fingerprint Smart Door Lock
3
After
Straight Through the Door

A tap or a touch, and the door is open before the groceries shift.

Laiye Biometric Fingerprint Smart Door Lock, a hand's fingertip pressing against the fingerprint reader on a door lock handle
Nobody pats their pockets at the door anymore
  • Fingerprint reads on the handle itself
  • Five other methods if hands are full
Nobody calls a locksmith when a card goes missing
Nobody calls a locksmith when a card goes missing
  • Revoke or add access through the app
  • No physical rekey, no appointment needed

What Makes This Lock Worth a Second Look

Walk Through, Hands Free

Walk Through, Hands Free

Built-in fingerprint scanner on handle.

Sealed Against the Elements

Sealed Against the Elements

IP66 rated dust and water housing.

Laiye Biometric Fingerprint Smart Door Lock, a reversible handle being flipped to reverse its orientation

Fits Either Swing Direction

Reversible handle, no second model.

The Details That Matter

IP66 Sealed Housing

Resists dust and water in exposed entries

Aluminium Alloy Build

Strong frame, lighter than steel alternatives

Product

35 mm to 65 mm Range

Covers most standard residential door thicknesses

Reversible Handle Swap

Left or right swing, adjusted at install

Make It Yours
30-Day Returns
Free Shipping
Secure Checkout
Everything You Get
Biometric Smart Door Lock
Biometric Smart Door Lock

Aluminium alloy lock with built-in fingerprint scanner, reversible handle, and IP66-rated housing.

Laiye Biometric Fingerprint Smart Door Lock, physical backup keys arranged to show their form and legibility
Mechanical Keys

Physical backup keys for manual entry when electronic methods are unavailable.

Shipping & Returns At A Glance

30-Day

Returns

Free

Shipping On Most Continental U.S. Orders

The Difference Is Clear
How this lock lines up against common alternatives
Feature Laiye Lock★ Generic Budget
Unlock Methods
Fingerprint Scanner
IP66 Rating
Aluminium Alloy
Reversible Handle
Door Thickness Range
Free Shipping
No Surprises, Just Answers
The questions most people ask before ordering this lock

The number of registered fingerprints depends on the companion app. Pair the lock via Bluetooth and follow the app's registration steps to add household members.

The lock is listed as suitable for wooden doors and other door materials. For metal doors, confirm that your door thickness falls within the 35 mm to 65 mm range and that the mounting hardware is compatible with your door's material.

The included mechanical key serves as a backup. You can unlock the door manually if the electronic system loses power.

The lock connects via Bluetooth through the companion app. There is no monthly fee mentioned in the product specifications.

The product is described as easy to install. The reversible handle adjusts to your door's swing direction, and the lock fits doors between 35 mm and 65 mm thick. Standard door hardware tools are typically sufficient.

We offer 30-day returns. See our Return Policy page for complete terms, conditions, and instructions.

Expected delivery is 6 to 11 business days. (excludes AK and HI).

IP66 indicates the housing is rated to resist powerful water jets and complete dust ingress. It is designed for outdoor-facing entries exposed to rain and weather.

See It at Your Door
One lock through every part of the day
Laiye Biometric Fingerprint Smart Door Lock, show it living in a setting, the setting carrying as much of the frame as it
First one out the door
Laiye Biometric Fingerprint Smart Door Lock, a smart door lock mounted on an aluminum alloy frame at an entryway
Handing off access together
Laiye Biometric Fingerprint Smart Door Lock, an open doorway with a fingerprint smart door lock mounted on the frame
Everyone arrives at once
The last lock of the night
The last lock of the night
YOUR NEXT STEP
Your Smarter Entry Starts Here
Six unlock methods, one aluminium alloy lock, zero monthly fees
  • Aluminium alloy body balances strength with lightweight handling
  • Six unlock methods app, Bluetooth, key, card, code, fingerprint
  • IP66 weather rating resists dust and water indoors or out
  • Reversible handle fits doors from 35 mm to 65 mm thick
$569.99
Make It Yours
30-Day Returns. See our Return Policy for terms.
30-Day Returns
Free Shipping
Secure Checkout