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AUSLOCK

S31A Slim Smart Lock for Aluminium & Sliding Doors – Keyless Entry (No Fingerprint)

Sale price $439.20 AUD Regular price $549.00
Color
Select Door Type - Back Set

PRODUCT STORY

The AUSLOCK Slim Smart Lock 38mm is a compact non-fingerprint smart lock designed for users who want a clean slimline look with practical keyless access and everyday convenience. Suitable for timber, metal, aluminium, and compatible UPVC doors, this model is also able to be used on selected sliding door applications.

Built with a narrow 38mm panel, it is ideal for modern door profiles where space is limited but smart functionality is still needed.

5 Ways to Unlock

  • Wi-Fi app access
  • Bluetooth app control
  • PIN code entry
  • Card access
  • Mechanical key override

Key Features

  • Slimline design suited to a wide range of door styles
  • Compatible with timber, metal, aluminium, and selected UPVC doors
  • Can also be used on compatible sliding door setups
  • Strong 304 stainless steel construction for long-term durability
  • App-based management for easier access control and user settings
  • Manage multiple compatible smart locks from one smart device
  • Adjustable handle to support left or right door swing
  • Multiple handle and access settings for different installation scenarios
  • Multi-level administrator controls for better user management
  • View unlock records and activity logs for improved security oversight
  • Micro-USB emergency power input when battery power is low
  • Anti-peep touchscreen for safer code entry
  • Auto-locking function for added daily security
  • Passage mode available when unlocked access is needed
  • Built to handle a wide range of everyday weather conditions
  • Rated for up to 10,000 access cycles

The AUSLOCK Slim Smart Lock 38mm is a smart choice for users wanting a slim, modern, and flexible door lock solution with simple app control, dependable security, and broad door compatibility.

FREE SHIPPING

  • Same day or next day dispatch
  • Delivered in 3-7 business days (Standard Shipping)
  • Delivered in 1-3 business days (Express Shipping)

DESIGNED FOR THE AUSTRALIAN MARKET

  • Australian owned and operated
  • Designed for the Australian homes and businesses
  • Ships from Australia
  • Click & collect available from our local store

MANUAL & DOWNLOADS

Australian smart lock products with trusted local support and reliable service. Free shipping available on eligible orders. Call 1300 644 288.

Payment & Security

  • American Express
  • Apple Pay
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Union Pay
  • Visa

Your payment is processed securely through protected payment systems. AUSLOCK does not store your credit card details and does not have access to your full payment information.

Authenticate in 5 different ways

  • Pwd Unlock

  • Card Unlock

  • App Unlock

    App Unlock

  • Wi-Fi

    Wifi Unlock (With Gateway)

  • Key Unlock

    Key Unlock

← Swipe to explore functions

Access Control & Developer Integrations

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  • AUSLOCK App

    Native Lock Management · Bluetooth / Optional Gateway

    Manage compatible smart locks using the supported mobile app. Issue digital keys, configure access PINs, manage authorised users and review available access records. Add a compatible gateway for supported remote management functions.

  • Seam API

    Developer Integration · Compatible TTLock Devices

    Integrate TTLock-enabled devices into custom software through Seam's unified API. Build automated access workflows, issue temporary credentials and connect supported locks with property management or business applications.

  • TTHotel

    Dedicated Hotel Management Platform · Compatible Hotel Locks

    Simplify hotel access management through TTHotel. Issue guest access cards, manage room entry permissions, administer staff access and coordinate supported hotel locking hardware from a central management system.

  • TTRenting

    Dedicated Rental Management Platform · Compatible Devices

    Manage smart access for apartments, rental buildings and long-term accommodation. Assign tenant credentials, control staff permissions, monitor supported access activity and streamline multi-property operations through TTRenting.

Smarter Access. Seamlessly Connected.

Connect your AUSLOCK smart locks with compatible smart home, voice control and automation systems.

Smart Home & Automation Integrations

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  • Google Home

    Official Integration · Wi-Fi Gateway Required

    Control compatible AUSLOCK smart locks using Google Assistant. Lock, unlock and manage supported functions through voice commands and the Google Home ecosystem. Requires a compatible gateway and account linking.

  • Amazon Alexa

    Official Integration · Wi-Fi Gateway Required

    Enjoy hands-free door control with Amazon Alexa. Lock or unlock compatible doors using voice commands, check lock status and simplify everyday access. Unlocking requires an additional voice security code.

  • Apple Home / HomeKit

    Third-Party Integration · Additional Setup Required

    Connect selected TTLock-based devices to Apple Home through compatible third-party bridges such as Homebridge or Home Assistant. Native Apple HomeKit support is not included, and operation depends on the integration setup.

  • Control 4 logo on a white background

    Control4

    Dedicated AUSLOCK Driver · Professional Installation

    Integrate compatible AUSLOCK smart locks directly into Control4 using the dedicated Chowmain AUSLOCK driver. Control door locking and unlocking through Control4 interfaces and incorporate compatible locks into customised home automation scenes.

  • Home Assistant

    Community Integration · Technical Setup Required

    Integrate compatible TTLock-based smart locks with Home Assistant using community-developed software. Manage locking functions, monitor supported lock information and create personalised automation routines through your smart home dashboard.

Featured Across Australia

From national television to major Australian home exhibitions, AUSLOCK showcases innovative smart locks and keyless entry solutions.

Available through leading Australian retailers, including Bunnings and BIG W.

Smart Locks. Seamless Guest Access.

Automate guest check-ins with AUSLOCK smart locks and leading rental platforms.

Holiday Rental & Property Management Integrations

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  • Guesty

    Direct Platform Integration · Guesty Locks Manager

    Automatically generate unique guest entry codes for confirmed reservations. Synchronise access with check-in and checkout schedules, manage connected locks remotely and streamline holiday rental operations through Guesty Locks Manager.

  • Hospitable

    Direct TTLock Integration · Eligible Subscription Required

    Automate guest access with reservation-based PIN codes. Connect compatible TTLock smart locks to Hospitable to simplify self-check-in, reduce manual code management and improve the guest experience.

  • BookingAutomation

    Direct TTLock Integration · Booking Synchronisation

    Connect compatible TTLock devices with BookingAutomation to automatically generate scheduled guest PIN codes, synchronise booking details and support self-check-in workflows. Remote updates require an online lock connection.

  • Vrbo

    Indirect Integration · Compatible PMS Required

    Streamline Vrbo guest access through a supported channel manager or property management platform. Coordinate temporary access credentials with reservation dates and simplify property management for holiday rental operators.

  • Uplisting

    Direct TTLock Integration · Smart Locks Feature

    Automatically create unique door access codes for each reservation. Manage guest entry permissions, monitor supported lock information and connect smart lock operations with your Uplisting booking calendar.

  • Hostaway

    Third-Party Integration · Via Chekin

    Connect TTLock-enabled devices with Hostaway workflows through Chekin. Coordinate guest access with reservation information and simplify self-check-in across short-stay accommodation properties.

  • RemoteLock

    Direct TTLock Integration · Access Management Platform

    Manage compatible TTLock devices through RemoteLock's centralised dashboard. Automate guest credentials, coordinate access schedules, review supported activity information and control multiple properties from one platform.

  • Booking.com

    Indirect Integration · Compatible PMS Required

    Connect Booking.com reservation workflows to supported property management software for automated guest entry. Generate time-sensitive PIN codes and simplify contactless check-in across compatible AUSLOCK installations.

  • Airbnb

    Indirect Integration · Compatible PMS Required

    Automate Airbnb guest entry using compatible systems such as Guesty, Hospitable or Uplisting. Generate reservation-specific door codes, coordinate check-in access and reduce the need for physical key handovers.

Auslock Slim Series S31B door handle with labeled features on a white background

Helpful Tips & Everyday Operation

  • Lift-to-Lock: Raise the handle to engage the additional locking points on compatible mortise systems.
  • Emergency Key Access: The mechanical keyhole is concealed behind a removable magnetic cover for a clean, modern finish.
  • Emergency USB-C Power: If the batteries run flat, connect a power bank to temporarily power the lock and unlock using a registered access method. The USB-C port does not recharge the batteries.
  • Protective Film: Remove the protective film from the touchscreen after installation to prevent potential heat and sun damage.
  • Manual Locking: When automatic locking is disabled, press and hold the # key to lock the door.
  • Free Egress: The internal handle provides convenient exit without electronic authentication when installed in the specified free-egress configuration.

Installation Tip: Always test the locking mechanism, emergency access and electronic functions after installation.

Installation Guide

Technical Specs

  • Item Name: Slim Smart Door Lock (Non-Fingerprint version)
  • Item Number: Slim Series 31A
  • Unlock Ways: Bluetooth APP, WIFI APP, Password, Card, Mechanical Key
  • Fingerprint Reader: Nil
  • Card Type: MF1 Card (13.56MHz)
  • Identification Time: <0.1S
  • Material Made: 304 stainless steel
  • Colors Available: Black, Silver
  • Application Places: Residential, Apartment, Home, Office, Airbnb
  • Item Size: 280mm*38mm
  • Door Thickness: 40mm~75mm
  • Door Types: Timber, Aluminium, UPVC and Gates (Gate style width must be at least 50mm)
  • Working Temperature: -10℃~55℃
  • Working Humidity: 20%~90%
  • Voltage: 6V (4x AAA Batteries)
  • Low Voltage Warning: Below 4.8V
  • Battery Duration: Support 10,000 Times of Lock & Unlock Operation
  • Data Capacity: Unlimited
  • Language: English, Chinese, Spanish, Portuguese, Russian, French, Malay and more is coming
  • Ingress Protection: IP Rating 66
  • Supplier: AUSLOCK