---
product_id: 36223442
title: "Black Portable Key Lock Box with Light Up Dials, Set/Reset Combination for Tenants, Guests, Clients, Ideal for Realtors, Landlords or Property Managers, Holds 6 Keys, 5424EC"
brand: "master lock"
price: "€ 67.70"
currency: EUR
in_stock: true
url: https://www.desertcart.gr/products/36223442-black-portable-key-lock-box-with-light-up-dials-set
store_origin: GR
region: Greece
---

# Auto light-up dials for low light 6-key capacity secure storage Set/reset 4-digit combo, 1000s options Black Portable Key Lock Box with Light Up Dials, Set/Reset Combination for Tenants, Guests, Clients, Ideal for Realtors, Landlords or Property Managers, Holds 6 Keys, 5424EC

**Brand:** master lock
**Price:** € 67.70
**Availability:** ✅ In Stock

## Summary

> 🔐 Light up your security game with Master Lock’s smart, sleek key box!

## Quick Answers

- **What is this?** Black Portable Key Lock Box with Light Up Dials, Set/Reset Combination for Tenants, Guests, Clients, Ideal for Realtors, Landlords or Property Managers, Holds 6 Keys, 5424EC by master lock
- **How much does it cost?** € 67.70 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/36223442-black-portable-key-lock-box-with-light-up-dials-set)

## 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

- • **Securely Store Up to 6 Keys:** Keep keys, fobs, and access cards safe in one sleek, portable lock box.
- • **Customizable 4-Digit Combination:** Set and reset your own code with thousands of unique options for ultimate control and security.
- • **Light-Up Dials for Anytime Access:** Automatic illumination ensures you never fumble in the dark—perfect for late-night entries.
- • **Durable Metal Body with Weather Cover:** Built to withstand indoor and outdoor conditions, protecting your valuables rain or shine.
- • **Universal Shackle Fits Most Door Knobs:** Easily mounts over ball, biscuit, or tulip knobs—ideal for landlords, realtors, and property managers on the go.

## Overview

The Master Lock 5424EC Portable Key Lock Box offers a durable metal body with a weather-resistant cover, holding up to 6 keys securely. Featuring large, auto-illuminated dials for easy nighttime use and a customizable 4-digit combination, it fits most door knob styles for versatile mounting. Perfect for realtors, landlords, and property managers seeking reliable, convenient key storage with peace of mind backed by a one-year warranty.

## Description

The Master Lock 5424EC Set Your Own Combination Portable Lock Box with Light Up Dials features a 2-7/8in (72mm) wide metal body for durability. The shackle design offers over the door mounting for convenience. The large, easy to read light-up dials, combined with resettable combination functionality, provide a secure storage location for spare keys, key fobs, and access cards. The Limited One Year Warranty provides peace of mind from a brand you know and can trust.

## Features

- Key lock box is best used for secure storage of house keys, key fobs, and access cards; removable shackle fits most ball, biscuit, and tulip door knob styles.Note: Measure your door's backset, cross bore and thickness to ensure you find the right fit.Note: Measure your door's backset, cross bore and thickness to ensure you find the right fit.
- Large easy to read light up dials for better visibility in low light conditions; Dials light up automatically each time the weather cover is opened; Set your own four-digit combination for thousands of personalized combination code options
- For indoor and outdoor use; key lock box is constructed with a metal body for durability and weather cover to protect combination dials
- SPECIFICATIONS: External Dimensions: 7in (177.8) H x 2.875 in (72 mm) W X 2.06 in (52.50 5mm) D Internal Dimensions: 4.188 in (106.37 mm) H x 2.375 in (60mm) W x 1in (25mm) D Shackle Length: 1.68 in (42.87mm) Shackle Width: 1.406 in (35.71mm) Shackle Diameter: .375 in (9.52mm)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Master Lock |
| Special Feature | Durability |
| Lock Type | Combination Lock |
| Item dimensions L x W x H | 2.06 x 2.88 x 7 inches |
| Material | Plastic |
| Recommended Uses For Product | Home, Office, Storage Units |
| Style | Set Your Own Combination |
| Color | Biscuit |
| Finish Type | Powder Coated |
| Included Components | portable dial lock box |
| Controller Type | Dial Control |
| Shape | Rectangular |
| Item Weight | 1.3 Pounds |
| Connectivity Protocol | Bluetooth |
| UPC | 071649289071 |
| Model Name | 5424EC |
| Global Trade Identification Number | 00071649289071 |
| Manufacturer | Master Lock |
| Part Number | 5424EC |
| Item Weight | 1.25 pounds |
| Product Dimensions | 2.06 x 2.88 x 7 inches |
| Item model number | 5424EC |
| Batteries | 1 Lithium Metal batteries required. (included) |
| Is Discontinued By Manufacturer | No |
| Size | 6 Key Capacity |
| Finish | Powder Coated |
| Pattern | 6 Key Capacity, 1 Pack |
| Item Package Quantity | 1 |
| Mounting Type | Door Mount |
| Special Features | Durability |
| Batteries Included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | Lithium Manganese Dioxide |
| Warranty Description | Warranty |

## Product Details

- **Brand:** Master Lock
- **Special Feature:** Durability
- **Lock Type:** Combination Lock
- **Item dimensions L x W x H:** 2.06 x 2.88 x 7 inches
- **Material:** Plastic

## Images

![Black Portable Key Lock Box with Light Up Dials, Set/Reset Combination for Tenants, Guests, Clients, Ideal for Realtors, Landlords or Property Managers, Holds 6 Keys, 5424EC - Image 1](https://m.media-amazon.com/images/I/51slMgwMquL.jpg)

## Available Options

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

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**Shop now:** [https://www.desertcart.gr/products/36223442-black-portable-key-lock-box-with-light-up-dials-set](https://www.desertcart.gr/products/36223442-black-portable-key-lock-box-with-light-up-dials-set)

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-02-20*