---
product_id: 645293935
title: "Magnetic Key Lock Box, Key Holder with Combination Lock Under Car, Magnet Hide a Key Box for Spare Key Storage Outdoor, Indoors"
brand: "kmyoder"
price: "3869 kr"
currency: ISK
in_stock: true
reviews_count: 11
category: "Kmyoder"
url: https://www.desertcart.is/products/645293935-magnetic-key-lock-box-key-holder-with-combination-lock-under
store_origin: IS
region: Iceland
---

# Custom 4-digit combo lock N52 ultra-strong magnet Durable ABS, pry-resistant Magnetic Key Lock Box, Key Holder with Combination Lock Under Car, Magnet Hide a Key Box for Spare Key Storage Outdoor, Indoors

**Brand:** kmyoder
**Price:** 3869 kr
**Availability:** ✅ In Stock

## Summary

> 🧲 Lock it, hide it, forget it—until you need it!

## Quick Answers

- **What is this?** Magnetic Key Lock Box, Key Holder with Combination Lock Under Car, Magnet Hide a Key Box for Spare Key Storage Outdoor, Indoors by kmyoder
- **How much does it cost?** 3869 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/645293935-magnetic-key-lock-box-key-holder-with-combination-lock-under)

## Best For

- kmyoder enthusiasts

## Why This Product

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

## Key Features

- • **Versatile Fit:** Compatible with cars, trucks, SUVs, and RVs—your all-in-one key solution.
- • **Code Your Access:** Set your own 4-digit combo for keyless, hassle-free entry—no more spare key stress.
- • **Magnetic Mastery:** Securely attaches under any metal surface—even on bumpy rides!
- • **Spacious & Protective:** Fits modern key fobs with soft sponge lining to prevent scratches and damage.
- • **Built for the Outdoors:** Rugged ABS construction resists prying and drilling, perfect for travel and car sharing.

## Overview

The Magnetic Key Lock Box by Kmyoder features a powerful N52 magnet that firmly attaches to any metal surface under your vehicle, ensuring your spare keys stay safe even on rough roads. Its customizable 4-digit mechanical combination lock eliminates the need for physical keys, while the durable ABS plastic body and soft interior lining protect your keys from damage and tampering. Compact yet spacious enough for modern key fobs, this lock box is ideal for outdoor use, travel, and secure car sharing.

## Description

Buy Magnetic Key Lock Box, Key Holder with Combination Lock Under Car, Magnet Hide a Key Box for Spare Key Storage Outdoor, Indoors: Key Cabinets - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Does the job, as described - Strong magnet, easy to code, and a nice compact size allowing for more than just single key. Appears to be sturdy, lock seems secure and nice price point.
Review: Great lock! - This is so awesome. We use this for our dog sitter, and let’s be real, in case my boyfriend forgets his keys and locks the door on accident! Haha. It’s great for a hide a key situation and the magnet is really strong. Directions were easy.

## Features

- plastic
- Strong Magnetic: Our magnetic key box features a powerful N52 magnet that securely attaches to any metal surface under your car, truck, or RV and it's hard to fall off even over bumps and rough roads! Besides, it comes with 3 waterproof bags of different sizes for extra moisture protection.
- Easy to Set Combination: No need to carry a key for your key box! Our key box comes complete with instruction manuals to set a new combination code. Set your own 4-digit code for quick and secure access and we don't have to worry about the keybox being opened by strangers anymore.
- Dimensions and Construction: External dimensions: 3.7'' × 5"× 1.5", inner dimensions is 2.4'' × 3.7"× 1.4", spacious enough for modern key fobs! Made from durable ABS material, this lock box resists prying and drilling. Ideal for outdoor use, travel, or as a lockbox for car sharing. Besides, there is soft sponges lining inside the box to better protect the items inside
- Fit for Most Keys and Fobs: Spacious enough to hold car keys, key fobs, house keys, and even small keychains. Works with most vehicles including cars, trucks, SUVs, and RVs
- How to Use: 1. Find a flat metal surface on your car's frame or body panels. 2. Clean the attachment area for maximum magnetic grip. 3. Position the lock box. Note: Grasp the key box and move it parallel to remove it, which can extend the service life of the magnet

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D72NRTTY |
| Batteries Required? | No |
| Best Sellers Rank | #39,267 in Office Products ( See Top 100 in Office Products ) #104 in Security Lock Boxes |
| Brand | Kmyoder |
| Capacity | 72 Cubic Centimeters |
| Color | Black |
| Customer Reviews | 4.3 4.3 out of 5 stars (209) |
| Date First Available | June 14, 2024 |
| Included Components | Key Box |
| Item Weight | 7.8 ounces |
| Item model number | KEYBOX01 |
| Lock Type | Mechanical Code Lock |
| Manufacturer | Kmyoder |
| Material | Plastic |
| Mounting Type | magnetic box |
| Part Number | KEYBOX01 |
| Product Dimensions | 2.41"D x 3.71"W x 5.21"H |
| Shape | Square |
| Size | 2.41 inches x 3.71 inches x 5.21 inches |
| Special Feature | Lockable |
| Special Features | Lockable |
| UPC | 659135231416 |
| Water Resistance Level | Not Water Resistant |

## Product Details

- **Brand:** Kmyoder
- **Capacity:** 72 Cubic Centimeters
- **Color:** Black
- **Included Components:** Key Box
- **Lock Type:** Mechanical Code Lock
- **Material:** Plastic
- **Mounting Type:** magnetic box
- **Product Dimensions:** 2.41"D x 3.71"W x 5.21"H
- **Special Feature:** Lockable
- **Water Resistance Level:** Not Water Resistant

## Images

![Magnetic Key Lock Box, Key Holder with Combination Lock Under Car, Magnet Hide a Key Box for Spare Key Storage Outdoor, Indoors - Image 1](https://m.media-amazon.com/images/I/81SJV2JjveL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Does the job, as described
*by M***E on July 29, 2025*

Strong magnet, easy to code, and a nice compact size allowing for more than just single key. Appears to be sturdy, lock seems secure and nice price point.

### ⭐⭐⭐⭐⭐ Great lock!
*by R***E on September 14, 2025*

This is so awesome. We use this for our dog sitter, and let’s be real, in case my boyfriend forgets his keys and locks the door on accident! Haha. It’s great for a hide a key situation and the magnet is really strong. Directions were easy.

### ⭐⭐⭐⭐⭐ Nice option not just for car use.
*by D***E on December 19, 2025*

Magnet is very strong. Combo makes it easy to hold keys for housesitter, dog walker, realtors because you can easily reset it every time. Nice option for multiple uses.

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**Shop now:** [https://www.desertcart.is/products/645293935-magnetic-key-lock-box-key-holder-with-combination-lock-under](https://www.desertcart.is/products/645293935-magnetic-key-lock-box-key-holder-with-combination-lock-under)

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-03-20*