---
product_id: 684148192
title: "3.8 Cub Large Fireproof Safe for Home Use, Digital Home Safes Water and Fireproof with Backup Keys and Alarm System, Anti-Theft Fire Proof Safe Box for Home Office"
brand: "rxujyc"
price: "AR$957853"
currency: ARS
in_stock: true
reviews_count: 8
category: "Rxujyc"
url: https://www.desertcart.com.ar/products/684148192-3-8-cub-large-fireproof-safe-for-home-use-digital
store_origin: AR
region: Argentina
---

# 3.8 cubic feet large capacity 3 unlocking methods + backup keys 3 x 0.7” live-locking bolts 3.8 Cub Large Fireproof Safe for Home Use, Digital Home Safes Water and Fireproof with Backup Keys and Alarm System, Anti-Theft Fire Proof Safe Box for Home Office

**Brand:** rxujyc
**Price:** AR$957853
**Availability:** ✅ In Stock

## Summary

> 🛡️ Secure your legacy with style and smarts!

## Quick Answers

- **What is this?** 3.8 Cub Large Fireproof Safe for Home Use, Digital Home Safes Water and Fireproof with Backup Keys and Alarm System, Anti-Theft Fire Proof Safe Box for Home Office by rxujyc
- **How much does it cost?** AR$957853 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/684148192-3-8-cub-large-fireproof-safe-for-home-use-digital)

## Best For

- rxujyc enthusiasts

## Why This Product

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

## Key Features

- • **Anchor It Anywhere:** Includes 4 expansion bolts for secure mounting on floor, wall, or closet—no safe walking away.
- • **Built-In Intruder Alarm:** Smart lockout and audible alarm deter unauthorized access instantly.
- • **Triple-Lock Security System:** Digital keypad, backup keys, and external battery case ensure you’re never locked out.
- • **Fortress-Level Steel Protection:** Reinforced solid steel with anti-pry concealed hinges keeps your valuables invincible.
- • **Spacious & Customizable Interior:** 3.8 cubic feet with removable shelf and sensor LED for perfect organization and visibility.

## Overview

The RXUJYC 3.8 Cubic Feet Large Fireproof Safe combines heavy-duty alloy steel construction with advanced digital security features, including a triple unlocking system and dual alarm lockout. Designed for home or office, it offers a spacious interior with a removable shelf and sensor LED lighting. Anchoring hardware ensures immovability, making it the ultimate safeguard for laptops, documents, jewelry, and more.

## Description

3.8 Cub Large Fireproof Safe for Home Use, Digital Home Safes Water and Fireproof with Backup Keys and Alarm System, Anti-Theft Fire Proof Safe Box for Home Office - desertcart.com

Review: Great safe! - Very happy with this safe! It fits perfectly in my closet. I love the light that turns on when the door is opened and the availability of a key to open it as an alternative to the key pad. It was easy to set up and hold all the things I need. It is solid and well made! Would definitely recommend.
Review: Very pleased with this safe, great size! - Very pleased with the quality, size, and ease of installation. I bolted it to the floor quite easily. Locking system works well.

## Features

- LARGE SAFE BOX FOR HOME USE: Our large home safe has a large size of 12.20"D x 13.78"W x 19.69"H, interior size is 11.42"D x 12.99"W x 18.90"H. Supper large inner space for storing almost of your valuables, including laptops, pistols, jewelry, documents, cash, and more. Perfect choice for you to protect your valuables from the theft, children or nosey visitors
- STEEL CONSTRUCTION: This security safe is made of reinforced solid steel and upgraded with 3 x 0.7”(20mm) dia. live-locking bolts. The anti-pry concealed hinges also prevents external damage from others, providing dual protection for your valuables
- ANCHORING DESIGN: This home safe box comes with 4 expansion bolts and can be securely mounted to wall, floor, or closet. No need to worry about others could carry it out of your house
- 3 UNLOCKING WAYS: Digital programmable keypad ensures secure and easy operation; back-up keys for emergency use; external battery case works when batteries are dead. Don't worry about losing your emergency keys. We will send you two new keys if keys are lost
- DUAL SECURITY ALARM: If the password is wrong 3 times in a row, the system will lock for 20 seconds; if the password is wrong 6 times in a row, it will lock for 5 minutes. Enter the correct password and the alarm will be dismissed
- REMOVABLE SHELF: Our home safe box comes with a removable shelf and built-in LED. You can take the shelf in or out to accommodate different sized items. The sensor LED automatically turns on when the safe is opened, providing illumination in low-light conditions

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | RXUJYC |
| Product Dimensions | 12.5"D x 13.8"W x 19.7"H |
| Lock Type | Electronic Combination Lock |
| Capacity | 3.8 Cubic Feet |
| Material | Alloy Steel |
| Special Feature | Alarm System, Anti-Theft, Combination Lock, Removable Shelf, Sensor Light |
| Mounting Type | Floor Mount |
| Included Components | 1 x Home Safe, 1 x Using Manual, 2 x Emergency Keys, 4 x Expansion Screws |
| Item Weight | 29 Pounds |
| Alarm | Audible |
| Water Resistance Level | Not Water Resistant |
| Manufacturer | RXUJYC |
| Item Weight | 29 pounds |
| Item model number | large home safe |
| Size | 3.8 Cub |
| Special Features | Alarm System, Anti-Theft, Combination Lock, Removable Shelf, Sensor Light |
| Batteries Included? | No |
| Batteries Required? | Yes |

## Product Details

- **Brand:** RXUJYC
- **Product Dimensions:** 12.5"D x 13.8"W x 19.7"H
- **Lock Type:** Electronic Combination Lock
- **Capacity:** 3.8 Cubic Feet
- **Material:** Alloy Steel
- **Special Feature:** Alarm System, Anti-Theft, Combination Lock, Removable Shelf, Sensor Light
- **Mounting Type:** Floor Mount
- **Included Components:** 1 x Home Safe, 1 x Using Manual, 2 x Emergency Keys, 4 x Expansion Screws
- **Item Weight:** 29 Pounds
- **Alarm:** Audible

## Images

![3.8 Cub Large Fireproof Safe for Home Use, Digital Home Safes Water and Fireproof with Backup Keys and Alarm System, Anti-Theft Fire Proof Safe Box for Home Office - Image 1](https://m.media-amazon.com/images/I/61vmjjZqEzL._AC_UF894,1000_QL80_.jpg)
![3.8 Cub Large Fireproof Safe for Home Use, Digital Home Safes Water and Fireproof with Backup Keys and Alarm System, Anti-Theft Fire Proof Safe Box for Home Office - Image 2](https://m.media-amazon.com/images/I/61vmjjZqEzL._SS80_.jpg)
![3.8 Cub Large Fireproof Safe for Home Use, Digital Home Safes Water and Fireproof with Backup Keys and Alarm System, Anti-Theft Fire Proof Safe Box for Home Office - Image 3](https://m.media-amazon.com/images/I/61vmjjZqEzL.jpg)
![3.8 Cub Large Fireproof Safe for Home Use, Digital Home Safes Water and Fireproof with Backup Keys and Alarm System, Anti-Theft Fire Proof Safe Box for Home Office - Image 4](https://m.media-amazon.com/images/I/71+xkJIghaL._SS80_.jpg)
![3.8 Cub Large Fireproof Safe for Home Use, Digital Home Safes Water and Fireproof with Backup Keys and Alarm System, Anti-Theft Fire Proof Safe Box for Home Office - Image 5](https://m.media-amazon.com/images/I/71+xkJIghaL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great safe!
*by A***. on March 24, 2025*

Very happy with this safe! It fits perfectly in my closet. I love the light that turns on when the door is opened and the availability of a key to open it as an alternative to the key pad. It was easy to set up and hold all the things I need. It is solid and well made! Would definitely recommend.

### ⭐⭐⭐⭐⭐ Very pleased with this safe, great size!
*by D***S on August 6, 2025*

Very pleased with the quality, size, and ease of installation. I bolted it to the floor quite easily. Locking system works well.

### ⭐⭐⭐⭐⭐ Secure Peace of Mind—Highly Recommend!"
*by T***T on March 21, 2025*

I was on the hunt for a spacious safe to store a few very important items. I needed one that combined key functionality with a keypad, offered easy setup, and was fireproof. When I came across this model, I was immediately impressed by its design and price. It arrived quickly, and I'm thrilled with my purchase. I highly recommend this safe to anyone needing extra space for securing important documents, jewelry, and more. I'm even considering getting another one for my kids to keep their valuables safe at home. I like the key functionality as well as the key pad and the battery life has been good so far.

## Frequently Bought Together

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*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-01-22*