• SentrySafe Portable Security Safe: Model ESB-3

  • MediumModel ESB-3
  • Interior Capacity 0.23 cubic ft
  • Price Range: $20-$50
  • Security Protection Security Protection
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The Digital Security Portable Lock Box ESB-3 offers versatile security for your cash storage needs. The ESB-3 is designed with you in mind–complete with a carrying handle for easy transportation and steel construction for durable and reliable protection of your valuables.


Digital Lock

This battery-powered digital locking system uses a programmable 1-8 digit code. Offers multiple user options.

Soft Interior Lining

Ensures your fragile or delicate valuables are protected from scratches.

Carrying Handle

Make moving your safe, chest or file easy with a convenient carrying handle.

Steel Construction

Solid steel construction for durable and reliable protection.


    • Exterior Size

      5.8 in H X 10.8 in D X 12.8 in W

    • Interior Size

      3.9 in H X 8.8 in D X 11.6 in W

    • Capacity

      0.23 cubic ft

    • Lock Type


    • Peril Type


    • Weight

      9.720 lb

    • Material

      Solid Steel

    Note: All dimensions and weights provided are approximate, and are subject to change without notice.


    • Product Manual

      Download the latest owner’s manual for this product.

      View Product Manual
    • FAQs

      Find answers to the most frequently asked questions.

      View FAQs
    • Videos

      Guides to safe setup, troubleshooting, and other support needs.

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