---
product_id: 73976731
title: "SentrySafe Fireproof and Waterproof Lock Box with Digital Keypad Lock, Shelf Safe for Documents, Jewelry, 0.36 Cubic Feet, 7.6 x 16.5 x 14.8 Inches, CHW30300"
brand: "sentrysafe"
price: "€ 478.89"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.es/products/73976731-sentrysafe-fireproof-and-waterproof-lock-box-with-digital-keypad-lock
store_origin: ES
region: Spain
---

# Waterproof 72hr submersion Programmable digital lock UL fireproof 1550°F/30min SentrySafe Fireproof and Waterproof Lock Box with Digital Keypad Lock, Shelf Safe for Documents, Jewelry, 0.36 Cubic Feet, 7.6 x 16.5 x 14.8 Inches, CHW30300

**Brand:** sentrysafe
**Price:** € 478.89
**Availability:** ✅ In Stock

## Summary

> 🔥💧 Lock in safety, unlock peace of mind 🔢

## Quick Answers

- **What is this?** SentrySafe Fireproof and Waterproof Lock Box with Digital Keypad Lock, Shelf Safe for Documents, Jewelry, 0.36 Cubic Feet, 7.6 x 16.5 x 14.8 Inches, CHW30300 by sentrysafe
- **How much does it cost?** € 478.89 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.es](https://www.desertcart.es/products/73976731-sentrysafe-fireproof-and-waterproof-lock-box-with-digital-keypad-lock)

## Best For

- sentrysafe enthusiasts

## Why This Product

- Trusted sentrysafe brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Spacious & Organized:** Generous 0.36 cubic feet interior with a handy shelf fits A4 documents, jewelry, and digital media effortlessly.
- • **Sleek & Durable Design:** Matte charcoal grey alloy steel exterior blends professional style with rugged durability for home or office.
- • **Smart Digital Security:** Personalize your protection with a programmable digital keypad lock—no more fumbling for keys.
- • **Unmatched Fire Endurance:** UL classified to withstand intense 1550°F heat for 30 minutes, securing your valuables against fire disasters.
- • **Flood-Proof Peace of Mind:** ETL verified waterproof design protects contents even after 72 hours submerged, perfect for unexpected floods.

## Overview

The SentrySafe Fireproof and Waterproof Lock Box (0.36 cu ft) combines UL-classified fire resistance (up to 1550°F for 30 minutes) and ETL-verified waterproofing (72 hours submerged) with a programmable digital keypad lock. Its compact yet spacious design fits A4 documents and valuables, housed in a durable charcoal grey alloy steel shell—ideal for professionals seeking reliable, stylish protection for their most important items.

## Description

Introducing the SentrySafe Fireproof and Waterproof Lock Box with Digital Keypad Lock, a compact yet robust solution for safeguarding your most valuable possessions. Designed with precision and built to last, this small safe offers unparalleled protection for your documents, jewelry, and other personal items. With a capacity of 0.36 cubic feet, this lock box is perfect for those who need a secure yet portable lock box that fits seamlessly into any home or office setting. Its exterior dimensions of 5.4 in. H x 12.6 in. W x 9.2 in. D inches make it an ideal choice for those seeking a small lock box that doesn’t compromise on security or convenience. Engineered to withstand the toughest conditions, the SentrySafe lock box is both fireproof and waterproof, ensuring that your valuables remain intact even in the face of unexpected disasters. This fireproof lockbox can endure temperatures up to 1,550°F for 30 minutes, effectively safeguarding your valuables from potential fire hazards. Additionally, it's certified waterproof for up to 72 hours when submerged. The digital keypad lock provides an extra layer of security, allowing you to set your own combination for personalized protection. This lock box with combination lock is perfect for those who prioritize both security and ease of access. Whether you’re storing important documents, cherished jewelry, or other personal items, this lockbox guarantees peace of mind with its reliable and durable construction. Versatile and user-friendly, the SentrySafe lock box is designed for easy portability, making it an excellent choice for those who need a portable lock box for travel or temporary storage. The included shelf offers additional organization, allowing you to maximize the space within the lock box. Whether you’re looking for lock boxes for personal items or a small safe for your home or office, the SentrySafe Fireproof and Waterproof Lock Box is the ultimate solution. Invest in the security and protection of your valuables with a lock box that combines cutting-edge technology with practical design, ensuring that your most treasured items are always safe and secure.

Review: Good for the price - The item is shipped pretty bare in the box, so unreliable delivery companies are likely what caused the most damage for the other reviews. Mine showed up in a great condition, and after wiping a little factory oil off the outsite, everything seemed perfect. It is quite large but the locking mechanism seems solid, it has good hinges, and is simple to use.
Review: Nice box - Nice box. Does what we need.

## Features

- FIRE RESISTANT WATERPROOF BOX: Keep important papers, digital media, and other valuables secure and protected from fire and flood with this durable safe
- ADVANCED FIRE PROTECTION: Fire safe box is UL classified for fire endurance (1/2 hour at 1550°F) to protect documents and valuables
- SPACIOUS INTERIOR: The safety box holds A4 size flat paper and the interior dimensions are 5.4 in. H x 12.6 in. W x 9.2 in. D
- COLOR: The small safe has an exterior color that is a matte charcoal gray
- WATER RESISTANT: Security safe is ETL verified for water submersion up to 72 hours; providing peace of mind in the event of flood
- DIGITAL LOCK: Fire resistant safe has a programmable digital lock for added security and personalization

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | SentrySafe |
| Capacity | 0.36 Cubic Feet |
| Color | Charcoal Grey |
| Lock Type | Digital |
| Material | Alloy Steel |
| Product Dimensions | 14.8"D x 16.5"W x 7.6"H |

## Product Details

- **Brand:** SentrySafe
- **Capacity:** 0.36 Cubic Feet
- **Color:** Charcoal Grey
- **Included Components:** Sentry Chest
- **Item Weight:** 24 Pounds
- **Lock Type:** Digital
- **Material:** Alloy Steel
- **Mounting Type:** Floor Mount
- **Product Dimensions:** 14.8"D x 16.5"W x 7.6"H
- **Special Feature:** Durable,Fire Resistant

## Images

![SentrySafe Fireproof and Waterproof Lock Box with Digital Keypad Lock, Shelf Safe for Documents, Jewelry, 0.36 Cubic Feet, 7.6 x 16.5 x 14.8 Inches, CHW30300 - Image 1](https://m.media-amazon.com/images/I/71+igODH74L.jpg)
![SentrySafe Fireproof and Waterproof Lock Box with Digital Keypad Lock, Shelf Safe for Documents, Jewelry, 0.36 Cubic Feet, 7.6 x 16.5 x 14.8 Inches, CHW30300 - Image 2](https://m.media-amazon.com/images/I/71lVpPZ7PML.jpg)
![SentrySafe Fireproof and Waterproof Lock Box with Digital Keypad Lock, Shelf Safe for Documents, Jewelry, 0.36 Cubic Feet, 7.6 x 16.5 x 14.8 Inches, CHW30300 - Image 3](https://m.media-amazon.com/images/I/81QNZ-prVUL.jpg)
![SentrySafe Fireproof and Waterproof Lock Box with Digital Keypad Lock, Shelf Safe for Documents, Jewelry, 0.36 Cubic Feet, 7.6 x 16.5 x 14.8 Inches, CHW30300 - Image 4](https://m.media-amazon.com/images/I/81wD-lR6wjL.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: Does this safe have any type of handles?**
A: Thank you for inquiring about our safe.  This model does not have a handle.    We do have a slightly smaller model (CFW20201), that does have a handle.

**Q: What are the interior dimensions?**
A: The interior dimensions are 5.4" H x 12.6" W x 9.2" D.

**Q: Made in USA?**
A: Product specs list Mexico

**Q: Why can you not store a firearm in this safe?**
A: If your trying to protect a weapon during a fire/flood event, this safe will work.  But if its safe storage from other humans (big and small), this is not that secured.  Better to get a gun safe.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good for the price
*by D***E on August 1, 2025*

The item is shipped pretty bare in the box, so unreliable delivery companies are likely what caused the most damage for the other reviews. Mine showed up in a great condition, and after wiping a little factory oil off the outsite, everything seemed perfect. It is quite large but the locking mechanism seems solid, it has good hinges, and is simple to use.

### ⭐⭐⭐⭐⭐ Nice box
*by S***Y on December 27, 2025*

Nice box. Does what we need.

### ⭐⭐⭐⭐ Nice but hard to carry
*by S***M on October 22, 2025*

This is a nice safe and seems very sturdy. Like all safes it is heavy. I wish they had put a handle on it. It is awkward to pick up and hard to carry because of not having a handle.

## Frequently Bought Together

- SentrySafe Fireproof and Waterproof Lock Box with Digital Keypad Lock, Shelf Safe for Documents, Jewelry, 0.36 Cubic Feet, 7.6 x 16.5 x 14.8 Inches, CHW30300
- SentrySafe Fire and Water Resistant Portable Bag with Zipper for Money or Document Storage, FBWLZ0SSC
- SentrySafe Charcoal Gray Waterproof and Fireproof Safe, Lock Box with Keypad for Documents and Hanging File Folders, Exterior: 14.1 x 16.6 x 13.8 Inches, ‎FHW40300

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.es/products/73976731-sentrysafe-fireproof-and-waterproof-lock-box-with-digital-keypad-lock](https://www.desertcart.es/products/73976731-sentrysafe-fireproof-and-waterproof-lock-box-with-digital-keypad-lock)

---

*Product available on Desertcart Spain*
*Store origin: ES*
*Last updated: 2026-01-23*