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SentrySafe HD4100 Fireproof and Waterproof Safe Review

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Ryanne Brown
Checked icon Last updated - May 1, 2024
8.9

Verdict overview

  • Lock Feature 7.9
  • worth the money 9.4
  • lasts a long time 9.9
  • Durability 8.4
  • Water tight 9.1
  • lock easily 8.6
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Pros
  • The fireproof box is UL Classified to endure 1/2 hour at 1550 F.
  • The waterproof box is ETL Verified for 72 hours of water submersion.
  • The fire safe features a flat key lock to prevent the lid from opening in the event of a fire.
Cons
  • No external handle.

Tech specs

  • color black
  • pattern Safe
  • batteries included No
  • special feature Waterproof, Fireproof
  • capacity 0.65 Cubic Feet
  • warranty description One year limited warranty
  • water resistance level Waterproof
  • lock type Key
  • control type Key Control
  • alarm Lock
  • customer reviews4.6 4.6 out of 5 stars 12,516 ratings 4.6 out of 5 stars
  • chamber depth 8.1 Inches
  • measurement system Metric
  • product dimensions 13.5D x 15.5W x 14.3H
  • shape Square
  • item weight 38.8 pounds
  • chamber width 12 Inches
  • special features Waterproof, Fireproof
  • item package quantity 1
  • size 0.65 Cubic Feet
  • material Captured Fire Insulation
  • style File
  • chamber height 11.5 Inches
  • batteries required No
  • mounting type Floor Mount
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Expert opinion

I recently purchased the SentrySafe HD4100 Fireproof and Waterproof Safe. It was a great investment for the protection of my important documents, small valuables, and other items. The SentrySafe HD4100 is UL Classified to endure 1/2 hour at 1550 F. Therefore, I don t have to worry about my items getting damaged in the event of a fire. Additionally, it is ETL Verified for 72 hours of water submersion which gives me peace of mind in the event of a flood.

The SentrySafe HD4100 has a flat key lock to prevent the lid from opening in the event of a fire. This provides an extra level of protection for my items. It also comes with two keys which I found useful as I can give one key to a family member or trusted friend in case I ever lose mine. Furthermore, the document safe features built in straps for easy storage of passports, social security cards, and birth certificates. The fire box also accommodates letter size hanging files and folders sold separately .

The dimensions of this product are 15.5 inch W x 13.5 inch D x 14.3 inch H while its interior measures 12 inch W x 8.1 inch H x 11.5 inch H with a medium capacity 0.65 cubic feet and weighs 39 pounds. I found this quite handy as it made transporting it much easier than I had expected it would be. The exterior is made out of captured fire insulation while its warranty description is listed as one year limited warranty which gives me some assurance that it will last for at least that long and maybe longer if taken care of properly.

In conclusion, I highly recommend this product to anyone looking for an effective way to protect their important documents and items from fires or floods as it does exactly what it claims: is UL Classified to endure 1/2 hour at 1550 F and ETL Verified for 72 hours of water submersion offering peace of mind in the events such disasters occur. It is lightweight, secure, and easy to use so anyone can benefit from having one in their home or office!

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Frequently asked questions

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Our expert

Ryanne BrownHome & Kitchen

Ryanne Brown is an expert in home equipment products and home improvement. She has a passion for helping people get the most out of their homes and making them more efficient and comfortable. Ryanne has over 10 years of experience working in the home improvement industry, and she's seen it all.

Ryanne started out working in retail, selling home equipment and home improvement products. She quickly developed a deep understanding of the different products and their features, and she was able to provide customers with the best advice for their needs.

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89% of reviewers would recommend to a friend, Based on 25,032 Reviews

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