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Sentinel Safes

Sentinel Defender Series 3D Digital Safe (Online Only)

Sale price $1,727.00 AUD Regular price $2,089.00
Tax included Shipping calculated at checkout.
Color: Black

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fingerprint locker

Sentinel Defender Series 3D Digital Safe


Sentinel Defender 3D safe with 12mm steel door, 8mm wall construction, 32mm locking bolts and 7 year warranty. Available now at Smart Lock Warehouse.

Premium Safe Range

Sentinel Defender Series 3D Digital Safe

The Sentinel Defender Series 3D is a premium large-capacity digital safe designed for cash, jewellery, passports, important documents and high-value personal items. With trusted La Gard digital locking, solid steel construction, fire protection and a refined luxury interior, it is ideal for homes, offices and premium commercial spaces needing more internal storage.

30 Min Fire Rating

Fire rated for 30 minutes and tested at 1700°F.

$25,000 Cash Rating

Insurable cash rating in unsupported application.

Solid Steel Build

Built with a 12mm solid steel door and 8mm wall construction.

La Gard Digital Lock

Fitted with the trusted La Gard Basic 700 digital locking system.

32mm Locking Bolts

Heavy-duty locking bolts provide strong door security.

LED Interior Lighting

Sensor lighting automatically illuminates the interior when opened.

Anti-Tamper Protection

Spring-loaded relocking device adds extra resistance against tampering.

Luxury Interior

Synthetic leather lining with black chrome trim, jewellery hooks and passport holder.

Specifications

Model Sentinel Defender Series 3D
Lock Type La Gard Basic 700 Digital Lock
Internal Dimensions 655 x 455 x 295 mm
External Dimensions 685 x 510 x 380 mm
Weight 135 kg
Capacity 85 L
Warranty 7 Year Warranty
Price $1,727 incl. GST

Note: handle and hinge thickness are not included in the external dimensions. Allow approximately 50mm extra clearance.

Best For

  • Cash, jewellery and larger personal valuables
  • Passports, contracts and important business documents
  • Home offices and commercial premises
  • Customers wanting larger internal capacity than Defender 1 and 2
  • Premium homes, offices and fit-outs needing a stronger storage presence

Why Buy From Smart Lock Warehouse

We focus on premium security products that suit modern homes, offices and commercial projects. If you need help choosing the right safe size for your setup, contact Smart Lock Warehouse for tailored advice.