Vault Guardian Lever Smart Lock with 3D Face Recognition
The Vault Guardian is a lever-handle smart lock that combines 3D facial recognition with multiple credential options for residential entry applications.
Guardian supports facial recognition, fingerprint, PIN code, Bluetooth, RFID card, and app control, with optional remote access and voice-control functionality available through the Vault G5 Wi-Fi Gateway.
Its lever format suits doors where a more traditional handle style is preferred over push-pull hardware, while still providing a feature-rich biometric entry system.
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Key Features
- Lever-handle smart lock with 3D facial recognition - up to 50 face profiles.
- Supports fingerprint, PIN code, RFID card, Bluetooth, and app control.
- Optional remote access and smart-home integration via Vault G5 Wi-Fi Gateway - dual-band, avoids the band-steering problem common on single-band gateways.
- Mechanical key backup included.
- Lever format suits mortice lever door preparations where push-pull hardware is not preferred.
- IP55-rated (external module) for everyday outdoor exposure.
Facial Recognition Access
Vault Guardian supports 3D facial recognition for touch-free entry. The 3D sensor type differs meaningfully from 2D camera-based recognition in terms of spoofing resistance - see our buyer's guide for the technical distinction.
Facial recognition works alongside fingerprint, PIN, RFID card, Bluetooth app control, and backup key access. Face capacity for Guardian is listed as 50 users in the supplied manual.
If installing in a commercial, strata, or managed rental context, review the Australian Privacy Act obligations that apply to facial recognition data collection before proceeding.
The external (outside) module is IP55 weather rated for everyday outdoor exposure. The internal module is for interior use only and is not weather rated.
What's in the Box
This lock is supplied with a 6085 (60 mm backset) mortice for hinged/swinging doors as standard.
Battery, Power & Backup Access
- Powered by a rechargeable lithium battery. For realistic expectations on charge cycles and maintenance, see our guide to smart lock battery life.
- Mechanical key backup remains available for emergency entry in all power conditions.
- Confirm battery charge and key access during initial setup.
Suitable Uses
- Residential front entry doors with mortice lever door preparation
- Homes wanting lever-handle operation with advanced biometric access
- Users wanting facial recognition plus conventional credential options
- Contemporary entry doors where push-pull hardware is not preferred or does not suit the existing door preparation
Access Methods
Guardian supports six access methods. See our side-by-side access method comparison for a full breakdown of how each method works.
Dimensions
Specifications
Wi-Fi Remote Access (Optional)
This smart lock operates via Bluetooth connectivity as standard. Remote access and internet-based control are available only when paired with a compatible Vault Wi-Fi gateway.
When connected to a gateway, users can remotely manage access, view activity, and add Alexa or Google Home functionality on supported systems. The G5's dual-band Wi-Fi avoids the band-steering problem that affects single-band gateways on modern routers.
For a full comparison of gateway generations, see our G2 vs G3 vs G4 vs G5 gateway guide.
For remote functionality, see the Vault G5 Gateway.
This lock includes a mechanical key override to ensure access remains available if battery power is unavailable or electronic access cannot be used.
Frequently Asked Questions
Yes. Guardian uses 3D facial recognition with a stated capacity of 50 face profiles per the supplied manual. The 3D sensor type differs from 2D camera-based recognition in spoofing resistance.
Yes, but only when paired with the Vault G5 Wi-Fi Gateway. Without the gateway, the lock operates locally via Bluetooth, keypad, face recognition, fingerprint, RFID and mechanical key. Our guide to what a gateway does explains the difference between local and remote-enabled operation.
Yes. The Vault Guardian Vision adds a two-way video intercom, a built-in indoor display screen and built-in 2.4GHz Wi-Fi (no separate gateway needed), in the same lever format.
No. Vault smart locks are not certified for fire-rated doors. For Queensland fire door compliance requirements, see Chapter 05 of our Buyer's Guide.
Guardian uses a lever-handle format rather than a push-pull design. This suits doors with an existing mortice lever preparation and where push-pull hardware is not appropriate.
Yes. Checking your door type, existing door preparation and mortice backset before purchasing is strongly recommended. See our installation guide for when professional assessment is advisable, and our guide to common hardware selection mistakes.
Additional Information
Guardian is suited to users wanting advanced biometrics in a lever-handle format. For buyers comparing lever versus push-pull smart lock formats, see the Vault brand profile in our Buyer's Guide for an overview of where each model sits.
The Vault Guardian Vision is the video-intercom variant of this lock, adding a camera, indoor screen and built-in Wi-Fi. Other levers in the range include the Vault Prime, the Vault Triton and the entry-tier Vault Pearl. For the full lineup, see the Vault smart lock range overview.
Deploying facial recognition in a commercial, strata, or managed rental setting may trigger obligations under the Australian Privacy Act. Review these requirements before installation.
A mortice is included in the box, but the correct type for your door still needs to be confirmed and selected at checkout. Hinged and sliding doors require different mortice types - the hinged swinging mortice and the sliding hook mortice are the two common options. Choosing the wrong mortice is one of the most common installation errors - see our guide to common hardware and backset selection mistakes.
Guardian's IP55 rating applies to the external (outside) module only; the internal module is for interior use. Correct installation and ongoing maintenance still matter, particularly in coastal Queensland environments where salt air accelerates wear.
Guardian is Bluetooth-first. For remote unlocking, notifications and voice control, add the Vault G5 Gateway. The dual-band G5 avoids the band-steering issue that affects single-band gateways - see Chapter 08 - Gateway Comparison.
Guardian is positioned as a residential entry smart lock. It is not suitable for fire-rated doors, storerooms requiring high-cycle durability, or other applications outside its residential design intent.
Vault Smart Locks products purchased in Australia are covered against defects in materials and workmanship under normal residential or commercial use for:
- Standard range: 12 months from the date of purchase
- Select Signature Range models: 24 months (as stated on the product listing or packaging)
Returns & Warranty|View Vault Warranty Policy
This warranty operates in addition to your rights under the Australian Consumer Law.
Vault Guardian - What's in the Box
Vault Guardian - Dimensions
Vault Guardian - Brochure
Vault Smart Locks Warranty Overview
Vault Smart Locks products sold in Australia are covered by a manufacturer warranty against defects in materials and workmanship under normal residential and light commercial use.
This overview summarises the structure of Vault warranty coverage. Full terms, exclusions and claim procedures are available via the official Vault warranty policy.
Warranty Periods Summary
What the Warranty Covers
- Defects in materials and workmanship under normal use.
- Repair or replacement of faulty components at manufacturer discretion.
- Assessment of product condition to determine appropriate remedy.
Common Exclusions
- Incorrect installation or failure to follow installation instructions.
- Misuse, abuse, forced entry damage or tampering.
- Exposure to extreme environmental conditions (water ingress, corrosion, chemicals).
- Normal wear and tear including surface finishes.
- Battery failure or damage caused by battery leakage.
- Use of non-approved accessories or components.
- Labour, removal, reinstallation or freight costs.
Installation & Usage Requirements
- Installation must follow manufacturer instructions.
- Products must be used within specified door thickness and application limits.
- Regular maintenance and cleaning must be carried out as recommended.
- Smart functions require correct configuration via the Vault app.
Warranty Claim Process
- Retain proof of purchase.
- Contact the original place of purchase or supplier.
- Provide details of the issue and supporting information.
- Return the product if requested for assessment.
- Outcome may include repair, replacement, or refund depending on assessment.
Australian Consumer Law
Vault Smart Locks warranties operate in addition to rights available under the Australian Consumer Law. Goods come with guarantees that cannot be excluded. Customers may be entitled to a replacement or refund for a major failure and compensation for reasonably foreseeable loss or damage.
Official Warranty Information
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