---
product_id: 138046741
title: "Portable Key Storage Lock Box,Travel Lockbox Safe with Combination Lock,Black"
brand: "masmartox"
price: "142 zł"
currency: PLN
in_stock: true
reviews_count: 8
category: "Masmartox"
url: https://www.desertcart.pl/products/138046741-portable-key-storage-lock-box-travel-lockbox-safe-with-combination
store_origin: PL
region: Poland
---

# 3-digit combo lock, 1000+ combos 26-inch flexible steel cable Heavy-duty solid steel body Portable Key Storage Lock Box,Travel Lockbox Safe with Combination Lock,Black

**Brand:** masmartox
**Price:** 142 zł
**Availability:** ✅ In Stock

## Summary

> 🔐 Lock down your essentials, unlock your freedom.

## Quick Answers

- **What is this?** Portable Key Storage Lock Box,Travel Lockbox Safe with Combination Lock,Black by masmartox
- **How much does it cost?** 142 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/138046741-portable-key-storage-lock-box-travel-lockbox-safe-with-combination)

## Best For

- masmartox enthusiasts

## Why This Product

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

## Key Features

- • **Rugged & Portable:** Matte steel coating with scratch-resistant metal frame slips easily into luggage or tight spaces, perfect for on-the-go security.
- • **Universal Lockdown:** 26-inch heavy-duty cable secures the box to almost any fixed object—ideal for dorms, hotels, cars, or beach chairs.
- • **Secure Keyless Access:** Customizable 3-digit combination lock ensures exclusive entry for trusted friends and family without fumbling for keys.
- • **Trusted Travel Companion:** Lightweight yet robust, designed for millennials who demand peace of mind whether at the pool, office, or on vacation.
- • **Versatile Storage Capacity:** Spacious interior fits keys, cash, documents, jewelry, and even small electronics like Kindles—your all-in-one travel safe.

## Overview

The Masmartox Portable Key Storage Lock Box is a compact, heavy-duty steel safe featuring a customizable 3-digit combination lock and a 26-inch flexible steel cable for versatile security. Its scratch-resistant matte finish and ample interior space make it perfect for safeguarding valuables like keys, documents, and cash during travel, dorm life, or everyday use. Lightweight yet durable, this lockbox offers keyless access for trusted users and fits discreetly in luggage or tight spaces, providing reliable protection wherever you go.

## Description

Heavy Duty Metal Key Storage Box Portable Lock Box Safe is made of heavy duty steel and lightweight enough for carrying, but strong enough to keep all your valuables safe.Solid Metal Body with rust resistant coating is suitable for outdoor use.Large Storage CapacityThere’s plenty of room to accommodate a wide range of items, including legal documents, passports, jewelry, cash, and more.Reprogrammable Digital AccessCustom 3-digit combination lock, over 1000 possible combinations & change your code with ease, and it makes your home accessible to trusted friends and family and also making it even more difficult to guess a combination. Best Beach Safe Out There!Strap it around a couple pool chairs and lock it without worrying while you and friends were swimmingLock box is a must for college dormsThis safe box is easy to lock and unlock,and useful for keeping wallet, cards, cash, and keys,small kindle in a discreet and safe location.So many instances where this lock box would come in handyThe portable personal safe is suitable for the beach, pool and water park, college dorms, cruises, hotel rooms, closets, cars, and offices,gym.Great portable security for your personal itemsThis portable locker is the perfect solution for home owners, realtors, property management, vacation rentals, care-givers or anyone else Question: Is this box only waterproof, not fireproof or resistant?Answer:It is made of solid steel. It is fireproof for a little bit but if you are asking if it will survive in a burning house, it's a definite No, steel beams melt in burning houses. If you dump water on it, it is water resistant. But do not submerge in water, it will soak everything inside. Not water proof. Question:What are the dimensions?Answer:It's about 8.1" x 5.6" x 1.4".

Review: Lock box - Fantastic little lock box🖤🖤
Review: Perfect! Bought for college student! - Works as it should! Item as described. Daughter used in her dorm.

## Features

- This key lock box comes with 26inch heavy-duty flexible steel cable to securely lock around almost any fixed object
- Solid matte steel coating with metal frame infrastructure protects surfaces from scratches and this lockbox safe slips effortlessly inside luggage, under a car seat or in other compact spaces.
- The portable lockbox features sturdy and secure keyless access for friends, family, or guests that need entry when no one is around with easy to use combination lock
- The portable security safe provides ample and highly secure interior storage space for your valuables such as cash, jewelry, documents, firearms and more,and it will hold keys as well as car keys, fobs, and credit cards/IDs
- This portable safe is ideal for use as a travel safe or personal safe for protection and security from theft

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07NRNZL88 |
| Additional Features | Portable, Waterproof |
| Alarm | Lock |
| Best Sellers Rank | #171,939 in Office Products ( See Top 100 in Office Products ) #355 in Security Lock Boxes |
| Brand Name | Masmartox |
| Chamber Depth | 1.4 Inches |
| Chamber Width | 26 Inches |
| Color | black |
| Control Type | Push Button Control |
| Customer Reviews | 3.9 3.9 out of 5 stars (177) |
| Included Components | Steel Cable |
| Item Dimensions D x W x H | 5.6"D x 8"W x 1.4"H |
| Item Weight | 0.63 Kilograms |
| Lock Type | Combination |
| Manufacturer | Masmartox |
| Material Type | Metal |
| Model Number | MASMARTOX-884 |
| Mounting Type | Freestanding |
| UPC | 787446078052 884017515302 |
| Water Resistance Level | Not Water Resistant |

## Product Details

- **Alarm:** Lock
- **Brand:** Masmartox
- **Color:** black
- **Included Components:** Steel Cable
- **Item Weight:** 0.63 Kilograms
- **Lock Type:** Combination
- **Material:** Metal
- **Mounting Type:** Freestanding
- **Product Dimensions:** 5.6"D x 8"W x 1.4"H
- **Special Feature:** Portable, Waterproof

## Images

![Portable Key Storage Lock Box,Travel Lockbox Safe with Combination Lock,Black - Image 1](https://m.media-amazon.com/images/I/61sIhrggaPL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Lock box
*by W***A on May 27, 2025*

Fantastic little lock box🖤🖤

### ⭐⭐⭐⭐⭐ Perfect! Bought for college student!
*by E***H on April 6, 2025*

Works as it should! Item as described. Daughter used in her dorm.

### ⭐⭐⭐⭐ works but gets stuck
*by D***M on April 24, 2024*

And too bad it only has three digits. But really you best keep a little screw driver or the edge of a key handy to pry it open because it gets stuck most of the time when the code is in place, yet it still needs a strong nudge to open it. Come to think of it, I suppose you can consider that an extra security feature, The thief can be o the right code it doesn't know the "extra feature", so mayyyybeee I should raise it to 4 stars!

---

## 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.pl/products/138046741-portable-key-storage-lock-box-travel-lockbox-safe-with-combination](https://www.desertcart.pl/products/138046741-portable-key-storage-lock-box-travel-lockbox-safe-with-combination)

---

*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-04-25*