---
product_id: 1583391
title: "Master Lock Portable Personal Travel Safe, Water Resistant, 5900DPNKHC | Small Safe For Travel, Dorms to Secure Electronics, Passports, Cash, Cards, Resettable 4-digit Combination, Foam Lining"
brand: "master lock"
price: "78531CFA"
currency: XOF
in_stock: true
reviews_count: 13
category: "Master Lock"
url: https://www.desertcart.sn/products/1583391-master-lock-portable-personal-travel-safe-water-resistant-5900dpnkhc-small
store_origin: SN
region: Senegal
---

# Water-resistant durable build Earbud/charging cable access port 4-digit resettable combo lock Master Lock Portable Personal Travel Safe, Water Resistant, 5900DPNKHC | Small Safe For Travel, Dorms to Secure Electronics, Passports, Cash, Cards, Resettable 4-digit Combination, Foam Lining

**Brand:** master lock
**Price:** 78531CFA
**Availability:** ✅ In Stock

## Summary

> 🔐 Pink Power Meets Portable Protection!

## Quick Answers

- **What is this?** Master Lock Portable Personal Travel Safe, Water Resistant, 5900DPNKHC | Small Safe For Travel, Dorms to Secure Electronics, Passports, Cash, Cards, Resettable 4-digit Combination, Foam Lining by master lock
- **How much does it cost?** 78531CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/1583391-master-lock-portable-personal-travel-safe-water-resistant-5900dpnkhc-small)

## 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

- • **Water-Resistant Durability:** Built tough to withstand splashes and daily wear, keeping valuables safe indoors.
- • **Travel-Ready Compact Design:** Lightweight and portable at just 14.4 oz, fits easily in backpacks or luggage.
- • **Stay Connected While Locked Up:** Innovative access port lets you charge devices or listen to music without unlocking.
- • **Secure Anywhere with Cable Lock:** Wrap and lock to fixed objects for peace of mind on campus, office, or travel.
- • **Set Your Own Code, Own Your Security:** Personalize your 4-dial combo lock for keyless, hassle-free protection.

## Overview

The Master Lock Pink Portable Small Lock Box is a compact, water-resistant personal safe featuring a resettable 4-digit combination lock and a secure cable for anchoring. Designed for indoor use, it protects small valuables like phones, passports, and cash while allowing device charging or earbud use through a dedicated port. Lightweight and travel-friendly, it’s perfect for millennials seeking stylish, reliable security on the go.

## 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: love it!! - I own two of these because I loved my first one so much that I needed one for my mom’s house too. They are super easy to use and figure out while setting it up, and the perfect size!!! super easy to bring around or keep hidden somewhere in a room. These things don’t budge if you don’t put in the exact code!! Great quality, my only wish is it would be nice if the lid opened a little more than it does because it doesn’t open all the way up, it stops before even reaching a 90° angle.
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 |
| Additional Features | Durable,Portable |
| Alarm | Lock |
| Best Sellers Rank | #31,988 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #56 in Cabinet Safes |
| Brand | Master Lock |
| Brand Name | Master Lock |
| Capacity | 1.73 liters |
| Chamber Depth | 3.5 inches |
| Chamber Height | 1.25 inches |
| Chamber Width | 9.5 inches |
| Color | Pink |
| Control Type | Touchpad Control |
| Customer Reviews | 4.3 out of 5 stars 18,012 Reviews |
| Global Trade Identification Number | 00071649165757 |
| Included Components | 1 |
| Item Dimensions D x W x H | 5.3"D x 9.4"W x 2.5"H |
| Item Type Name | Set Your Own Combination Portable Safe |
| Item Weight | 14.4 ounces |
| Lock Type | Combination |
| Manufacturer | Master Lock |
| Manufacturer Part Number | 5900DPNK |
| Manufacturer Warranty Description | Limited Warranty |
| Material | Plastic |
| Material Type | Plastic |
| Model Number | 5900DPNK |
| Mounting Type | Portable/Movable |
| Number of Items | 1 |
| Number of Packs | 1 |
| Product Dimensions | 5.3"D x 9.4"W x 2.5"H |
| UPC | 071649165757 |
| Water Resistance Level | Water Resistant |

## Product Details

- **Brand:** Master Lock
- **Capacity:** 1.73 liters
- **Color:** Pink
- **Included Components:** 1
- **Item Weight:** 14.4 ounces
- **Lock Type:** Combination
- **Material:** Plastic
- **Mounting Type:** Portable/Movable
- **Product Dimensions:** 5.3"D x 9.4"W x 2.5"H
- **Special Feature:** Durable,Portable

## Images

![Master Lock Portable Personal Travel Safe, Water Resistant, 5900DPNKHC | Small Safe For Travel, Dorms to Secure Electronics, Passports, Cash, Cards, Resettable 4-digit Combination, Foam Lining - 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

### ⭐⭐⭐⭐⭐ love it!!
*by S***L on June 9, 2026*

I own two of these because I loved my first one so much that I needed one for my mom’s house too. They are super easy to use and figure out while setting it up, and the perfect size!!! super easy to bring around or keep hidden somewhere in a room. These things don’t budge if you don’t put in the exact code!! Great quality, my only wish is it would be nice if the lid opened a little more than it does because it doesn’t open all the way up, it stops before even reaching a 90° angle.

### ⭐⭐⭐⭐⭐ 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!

### ⭐⭐⭐⭐ Great product, but numbers can stick
*by K***S on June 18, 2026*

It’s absolutely perfect except the freaking numbers are so difficult to rotate

## 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
- Towel Bands (6-Pack), Beach Pool & Cruise Chairs, Extra Durable, No Snapping, Cruise Ship & Beach Essentials, Great Alternative to Beach Towel Clips (3 Regular + 3 Glow in The Dark

---

## 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.sn/products/1583391-master-lock-portable-personal-travel-safe-water-resistant-5900dpnkhc-small](https://www.desertcart.sn/products/1583391-master-lock-portable-personal-travel-safe-water-resistant-5900dpnkhc-small)

---

*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-08-12*