Designed for everyday access

A clearer, more considered product experience

A smart gate lock designed to bring flexible entry and Matter over Thread control to compatible metal gates. Fingerprint, PIN, card and key access are combined in a compact black aluminium format.

Highlights

Features

Manage gate access flexibly

Fingerprint, PIN or password, card and mechanical key entry support residents, family members and approved visitors.

Connect through Matter over Thread

Standard lock controls can be shared with compatible Matter platforms when the required Thread infrastructure is available.

Control through Apple Home

A compatible Apple home hub with Thread support enables setup, automations and remote control, subject to platform availability.

Fit compatible metal gates

The supplier lists a 35–80 mm gate-thickness range and an induction latch, subject to final cut-out and alignment checks.

Maintain a restrained gate profile

A black aluminium-alloy body provides a clean, integrated appearance on compatible gate structures.

At a glance

Specifications

Model
N400
Product category
Outdoor smart gate lock
Access methods
Fingerprint, PIN or password, card, mechanical key and configuration-dependent Tuya or TTLock app
Smart protocol
Matter over Thread
Apple Home requirements
Compatible Apple home hub with Thread support
Matter requirements
Compatible Thread Border Router and Matter Controller
Product dimensions
To be confirmed
Material
Aluminium alloy
Finish
Black
Recommended installation
Compatible metal gate
Compatible gate thickness
35–80 mm (confirm before installation)
Lock body
Induction latch; final drawing to be confirmed
Power
Battery-powered; configuration to be confirmed
Ingress protection
To be confirmed
Warranty
To be confirmed
Certifications
To be confirmed

Compatibility & installation

Door, mortise and installation compatibility must be confirmed for the specific entry before purchase or installation.

Before you order

Product information

What’s included

  • Package contents to be confirmed

Helpful answers

FAQs

Find quick answers about this product, access, power and installation.

Which access methods does the N400 support?
Supplier information lists fingerprint, PIN or password, card, mechanical key and configuration-dependent Tuya or TTLock app access.
Does it work with Apple Home?
Yes, through Matter over Thread. A compatible Apple home hub with Thread support is required. Available functions can vary by platform and software version.
Will it suit my gate?
The supplier lists a 35–80 mm thickness range for compatible metal gates. Confirm the induction latch, gate alignment, final cut-out, backset and fixing-hole pattern before ordering.
Is it weatherproof?
The model is described as an outdoor gate lock, but the approved source does not state an ingress-protection rating. Confirm weather resistance and exposure suitability before installation.
How is it powered?
The approved source identifies battery power but does not confirm the battery type, quantity or expected life.

Didn't find your answer?

Don't hesitate to contact us.

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Our Journey

ARKLYFE offers smart home products and installation support from Melbourne.

Explore products using Matter over Thread, KNX and other control options. Protocols, controller needs and compliance documentation vary by model; check the exact product and variant before ordering.

Our aim is to help you choose a connected home setup that suits your space and requirements.