Secure Plus (Latch) Technical Spec

LOCKLY Secure Plus (Latch) Technical Spec

Front Dimension


•178 mm


•170 mm


•86 mm

Back Dimension


•200 mm


•170 mm


•77 mm


Swing Direction

•Fit both left/right swing door

Door Thickness

•35 – 50 mm


•60 / 70 mm

Door Type

•Wooden door

Lockcase Type

•Single cylinder latch (reversible)


•Matte black

•Satin nickel

•Venetian bronze


Battery Type

•Alkaline battery

Backup Solution

•9V Alkaline battery

Maximum Batteries Capacity

•4 Batteries

Power Supply

•4 AA Alkaline batteries

Time of Use

•10 – 12 Months*


•2 Years (Please refer to "Terms of Use")

Access Solution

•Bluetooth LOCKLY mobile app

•PIN Genie patented digital keypad

•3D FPC Fingerprint

•Physical key


•EN 1634



Emergency Escape Design

•Indoor fast opening mortise

Main Material

•Stainless steel

Fingerprint Sensor

•3D FPC Liveness fingerprint sensor

Easy Operation

•Low battery prompt

•LOCKLY Mobile app

Accessory Parts

•AA Alkaline batteries x 4

•Drilling template x 1

•Secure plus (latch) x 1

•Screw set x 1

•Strike plate x 1

•Strike plate housing x 1

•Back plate x 1

•Mechanical key x 2

•Installation guideline x 1

•Quick start guide x 1

•User manual x 1

•Initial code card x 1

Smart Lock Function

PIN Genie patented digital keypad

•With a patented peek-proof digital touchscreen you can be sure no one can spy your access codes. PIN Genie technology reshuffles the all the numbers after each use. The numbers are set into different button keys and positions. It leaves no patterns and trace of codes.。

3D FPC Liveness Fingerprint Sensor

•Exceptionally advanced capacitive sensor which analyzes and creates algorithm based on fingerprint cross ridges. Stores up to 99 fingerprints in the memory of the lock and authenticates in less than 0.5sec to unlock. This low energy sensor captures high precision fingerprints and only authenticates active human touch thus prevents imitation access made of rubber, paper, film, silicon, etc., This sensor is not susceptible to false reading caused by sunlight, humidity and other environmental elements.

Offline Access Code(OAC)

•Grant access to your door with offline Access Code (OAC). Create OAC and remotely share via email or text when guests need to access door. Guest do not need to download an App, yet their condition of stay and access to your property is controlled by you anytime, from anywhere in the world. The lock is not connected to Internet thus unhackable. OAC expires once used or after the pre-set validity period.

Remote Access Code Management

•Share encrypted eKeys containing detailed information such as duration of stay, initial entry, multiple or single authorizations, etc., to your guests. Send it over email or text to enable them to enter your home using a smartphone to unlock your door.

Monitor Access History

•Monitor the unlock history of your door on your phone. Receive push notifications on your smartphone when temporary access codes are used to enter your home. All entry record contains user information. Even a fingerprint, smartphone or access code entry is recorded according to the user's profile name. For security and convenience, in case some user profiles no longer required to access the lock, their access can be deleted and replaced.

At Home Safe Mode

•Prevents outside access by deactivating the keypad whenever you're home.

Limited Wrong Code Entry

•After three attempts to enter wrong door codes, the lock automatically deactivates. It would require a master door code to reactivate the keypad.

Motor Soft Start Control Technology

•We pioneered soft start technology to significantly prolong the battery life of the product. The opening and closing of the lock is a lot quieter compared to competition.

Smart Home Support

•Support Alexa and Google Home

Lock Capacity


•Up to 99

Master PIN Code


One-time PIN Code


User PIN Code




*May be less depending on the actual usage.