---
product_id: 1583391
title: "Master Lock Pink Portable Small Lock Box, Set Your Own Lock Combination Portable Safe, Personal Travel Safe for Phone, Passport, Money, ‎5900DPNK"
brand: "master lock"
price: "₩81143"
currency: KRW
in_stock: true
reviews_count: 12
category: "Master Lock"
url: https://www.desertcart.kr/products/1583391-master-lock-pink-portable-small-lock-box-set-your-own
store_origin: KR
region: South Korea
---

# earbud/charging cable access port water-resistant durable alloy steel 4-dial resettable combo lock Master Lock Pink Portable Small Lock Box, Set Your Own Lock Combination Portable Safe, Personal Travel Safe for Phone, Passport, Money, ‎5900DPNK

**Brand:** master lock
**Price:** ₩81143
**Availability:** ✅ In Stock

## Summary

> 🔐 Lock it down, stand out in pink—security that travels with you!

## Quick Answers

- **What is this?** Master Lock Pink Portable Small Lock Box, Set Your Own Lock Combination Portable Safe, Personal Travel Safe for Phone, Passport, Money, ‎5900DPNK by master lock
- **How much does it cost?** ₩81143 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/1583391-master-lock-pink-portable-small-lock-box-set-your-own)

## Best For

- master lock enthusiasts

## Why This Product

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

## Key Features

- • **Travel-Ready Compact Design:** Lightweight and portable, perfectly sized to secure passports, phones, and cash on the go.
- • **Stay Connected While Locked Up:** Unique earbud and charging port lets you listen or charge devices without compromising safety.
- • **Secure Anywhere with Cable Lock:** Wrap and lock to fixed objects or use the cable as a convenient carrying handle—security meets mobility.
- • **Water-Resistant & Shock-Absorbing:** Rugged alloy steel body with water resistance and foam lining protects valuables from bumps and spills.
- • **Set Your Own Combo, No Keys Needed:** Effortless keyless security with a customizable 4-dial lock—never worry about lost keys again.

## Overview

The Master Lock Pink Portable Small Lock Box (5900DPNK) is a compact, water-resistant personal safe featuring a resettable 4-dial combination lock and durable alloy steel construction. Designed for travel, campus, or office use, it secures small valuables like phones, passports, and cash. Its shock-absorbing foam interior and earbud/charging cable port offer convenience without sacrificing protection. The included cable lock doubles as a handle, enabling secure attachment to fixed objects for peace of mind on the move.

## Description

Product Description The Master Lock No. 5900D SafeSpace Portable Personal Safe features durable construction made to withstand abuse and is water resistant. The safe measures 2-1/5in (57mm) H x 9-2/5in (23.9cm) W x 5-1/10in (13.1cm) D; and is ideal for recreation, campus, office, travel or leisure use. The safe includes a cable to wrap securely around a fixed object or use as a carrying handle. Show your support and help find a cure for breast cancer.. From the Manufacturer The Master Lock 5900DPNK is a portable personal safe that comes in pink for breast cancer awareness. Lightweight and portable, this personal safe protects MP3 players, cell phones, cameras, gaming devices, cash, credit cards, jewelry, keys, passports, sunglasses, or other small valuables. Lock up and lock down. Lock up valuables with the cable wrapped tightly to the safe or wrapped securely around a fixed object. Cable doubles as a carrying handle. This persoanl safe has a durable water-resistant construction. Comes with set your own combination for locking convenience. Also features an ear bud/charging cable access port. Shock absorbing foam lines the interior storage area.

Review: Great quality - Much bigger than I thought originally! Great quality and very excited to gift this to my brother in law. Waterproof, has a lock combination and even has a spot to put your headphones while in use without getting anything wet on the inside. Fantastic for anyone and on the go!!! Would highly recommend and buy again.
Review: Perfect Little Safe for Peace of Mind! - The Master Lock Portable Small Lock Box has been an incredibly useful addition to our household. It’s compact, sturdy, and perfect for securing important items like cash, IDs, keys, and small documents. I really appreciate the “set your own combination” feature - super easy to personalize and even easier to use. Its portable size makes it great for travel, dorm rooms, or just keeping valuables tucked away at home. It’s lightweight but still feels durable and reliable. I love knowing that important items are protected without needing a big, bulky safe. The safe is easy to open and I find it very useful when traveling. Overall, this little lock box offers great security, convenience, and peace of mind. Highly recommend for students, travelers, or anyone who wants a simple and effective personal safe!

## Features

- BOX APPLICATION: For indoor use; portable safe is ideal for travel, campus, or office use; best used to temporarily secure small electronic devices, passports, cash, and credit cards
- EASE OF USE: Resettable 4 dial combination for keyless convenience; Secure safe to a fixed object with the cable
- DURABLE DESIGN: Portable safe is constructed to be water-resistant; Shock absorbing foam lines the interior and includes ear bud/charging cable access port so you can conveniently listen to music or charge devices while stored
- SPECIFICATIONS: External dimensions - 2-1/4 in. height, 9-17/32 in. width, 4-59/64 depth; Internal dimensions - 1-1/4 in. height, 8-3/8 in. width, 3-1/2 in. depth

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0052OU5JK |
| Alarm | Lock |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #27,889 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #56 in Cabinet Safes |
| Brand | Master Lock |
| Capacity | 1.73 Liters |
| Color | Pink |
| Customer Reviews | 4.3 4.3 out of 5 stars (17,695) |
| Date First Available | June 8, 2011 |
| Global Trade Identification Number | 00071649165757 |
| Included Components | 1 |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 14.4 ounces |
| Item model number | 5900DPNK |
| Lock Type | Combination |
| Manufacturer | Master Lock |
| Material | Alloy Steel |
| Mounting Type | Portable/Movable |
| Part Number | 5900DPNK |
| Product Dimensions | 5.3"D x 9.4"W x 2.5"H |
| Size | 9.8 x 5.5 x 2.6 inches |
| Special Feature | Durable,Portable |
| Special Features | Durable,Portable |
| Style | 5900DPNK |
| UPC | 071649165757 |
| Warranty Description | Limited Warranty |
| Water Resistance Level | Water Resistant |

## Product Details

- **Brand:** Master Lock
- **Capacity:** 1.73 Liters
- **Color:** Pink
- **Included Components:** 1
- **Item Weight:** 0.9 Pounds
- **Lock Type:** Combination
- **Material:** Alloy Steel
- **Mounting Type:** Portable/Movable
- **Product Dimensions:** 5.3"D x 9.4"W x 2.5"H
- **Special Feature:** Durable,Portable

## Images

![Master Lock Pink Portable Small Lock Box, Set Your Own Lock Combination Portable Safe, Personal Travel Safe for Phone, Passport, Money, ‎5900DPNK - Image 1](https://m.media-amazon.com/images/I/811Y3InNxDL.jpg)

## Available Options

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

## Questions & Answers

**Q: Would this hold about 10,000 cash. All one hundred bills?**
A: Forget the 10,000 how much monopoly money can it hold i don't want my family stealing from me when i go to the bathroom

**Q: What are interior dimensions?  Wondering if it would fit an ipad mini and kindle?**
A: No, it certainly would not hold a Kindle. I can close it with my car/house keys, my passport, my billfold and my Droid Razr cell phone inside, and maybe a couple of Krugerrands; that's about all. I just made some detailed measurements, and here's what I found:Height (maximum) 1.5", (minimum)1.0"Width at maximum height, 2.75"; at 1.0" height, 3.25""The ends are round and semi-circular; it could hold a narrow object 8.5" long, but the largest rectangular object would be about 6" long, 3" high, and 1" deep - roughly the size of a personal checkbook. I know this is a lot of answer. I hope it helps you, and anyone else who needs to know its inside dimensions.

**Q: Is the interior deep enough for 2 or 3 regular size prescription pill bottles?**
A: I just went and tried my prescription bottle in it and it fit.  My bottle is about 1.5-2 inches around and about 4 inches tall.  You could fit about 4 of them in there.  I hope this helps.

**Q: This is only waterproof, not fireproof or resistant?**
A: No small case like this, made out of anything, is fire resistant. small boxes have too little thermal inertia ie too much thermal transmission to be rated as fire proof or fire resistance. Anyone saying anything this size is fireproof is lying.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great quality
*by A***S on December 21, 2025*

Much bigger than I thought originally! Great quality and very excited to gift this to my brother in law. Waterproof, has a lock combination and even has a spot to put your headphones while in use without getting anything wet on the inside. Fantastic for anyone and on the go!!! Would highly recommend and buy again.

### ⭐⭐⭐⭐⭐ Perfect Little Safe for Peace of Mind!
*by D***N on December 5, 2025*

The Master Lock Portable Small Lock Box has been an incredibly useful addition to our household. It’s compact, sturdy, and perfect for securing important items like cash, IDs, keys, and small documents. I really appreciate the “set your own combination” feature - super easy to personalize and even easier to use. Its portable size makes it great for travel, dorm rooms, or just keeping valuables tucked away at home. It’s lightweight but still feels durable and reliable. I love knowing that important items are protected without needing a big, bulky safe. The safe is easy to open and I find it very useful when traveling. Overall, this little lock box offers great security, convenience, and peace of mind. Highly recommend for students, travelers, or anyone who wants a simple and effective personal safe!

### ⭐⭐⭐⭐ Worked as it should.
*by T***L on December 2, 2025*

Love the safe. Works well on my trips. I do wish it was just a little bit wider. I had to take my passport out of the holder for it to fit. That is my only con at the moment.

## Frequently Bought Together

- Master Lock Pink Portable Small Lock Box, Set Your Own Lock Combination Portable Safe, Personal Travel Safe for Phone, Passport, Money, ‎5900DPNK
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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-02-28*