---
product_id: 585209443
title: "Magnetic Key Box Hide a Key Outside Strong Magnet Spare Key Hider Secret Key Holder Under Car for Car Home Garage Office Safe Emergency Key Case"
brand: "uckasayfy"
price: "AR$38076"
currency: ARS
in_stock: true
reviews_count: 13
category: "U Ckasayfy"
url: https://www.desertcart.com.ar/products/585209443-magnetic-key-box-hide-a-key-outside-strong-magnet-spare
store_origin: AR
region: Argentina
---

# Compact 4.17in x 2.17in x 1.1in box Holds spare keys & small essentials Strong 1.13in x 1.14in magnet Magnetic Key Box Hide a Key Outside Strong Magnet Spare Key Hider Secret Key Holder Under Car for Car Home Garage Office Safe Emergency Key Case

**Brand:** uckasayfy
**Price:** AR$38076
**Availability:** ✅ In Stock

## Summary

> 🧲 Hide it. Secure it. Forget it. Until you need it.

## Quick Answers

- **What is this?** Magnetic Key Box Hide a Key Outside Strong Magnet Spare Key Hider Secret Key Holder Under Car for Car Home Garage Office Safe Emergency Key Case by uckasayfy
- **How much does it cost?** AR$38076 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/585209443-magnetic-key-box-hide-a-key-outside-strong-magnet-spare)

## Best For

- uckasayfy enthusiasts

## Why This Product

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

## Key Features

- • **Multi-Use Storage:** Not just for keys—stash coins, USB drives, or emergency info securely.
- • **Sleek & Discreet Design:** Compact size fits perfectly under your car or in tight spots—no one will ever know.
- • **Unbreakable Magnetic Grip:** Powerful magnet ensures your keys stay put, even on the bumpiest rides.
- • **Emergency-Ready Convenience:** Access your spare keys instantly when it matters most—never get locked out again.
- • **Premium Craftsmanship & Support:** Built with precision and backed by stellar after-sales service for peace of mind.

## Overview

The UCkasayfy Magnetic Key Box is a compact, portable key holder featuring a robust 1.13in x 1.14in magnet that securely attaches to metal surfaces like your car chassis. Designed to store spare keys and small valuables, it measures 4.17in x 2.17in x 1.1in externally and offers reliable emergency access with premium build quality and excellent customer support.

## Description

Buy UCkasayfy Magnetic Key Box Hide a Key Outside Strong Magnet Spare Key Hider Secret Key Holder Under Car for Car Home Garage Office Safe Emergency Key Case: Key Cabinets - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Good key hiding box - The magnetic is very strong, and it works for me perfectly well. But if you have a very small space to put it on, you should check the size of the box.
Review: It’s great! - Easily hide an extra key fob. Nice big box and strong magnet.

## Features

- 【SECURE & CONVENIENT】 The magnetic key box provides a secure and convenient solution for storing spare keys for your car. With this box, you can keep your spare keys safe and easily accessible in case of emergencies
- 【VERSATITLE & PORTABLE】 This key hidder is not only suitable for storing emergency spare keys but also versatile enough to hold other small items like coins, USB drives, or emergency contact information
- 【POWERFUL MAGNET】 The key holder features a strong magnet that securely attaches to the metal surface of your car's chassis. Magnet Dimensions - 1.13in x 1.14in
- 【SPECIFICATIONS】 External Dimensions - 4.17in x 2.17in x 1.1in | Internal Dimensions - 3.9in x 1.6in x 0.7in
- 【After-sales Service】 Exquisite craft, strict quality control and excellent after-sales service that is why our products worth your purchase

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CJTXJ8NR |
| Best Sellers Rank | #50,084 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #68 in Key Cabinets #146 in Commercial Access Control #504 in Keychains |
| Brand | UCkasayfy |
| Capacity | 73.49 Milliliters |
| Color | Black |
| Customer Reviews | 4.5 4.5 out of 5 stars (369) |
| Date First Available | October 30, 2023 |
| Included Components | Magnetic |
| Item Weight | 4.2 ounces |
| Item model number | KC001-A |
| Lock Type | Key |
| Material | Plastic |
| Mounting Type | Magnetic |
| Product Dimensions | 0.39"D x 0.39"W x 0.04"H |
| Special Feature | Portable |
| Water Resistance Level | Not Water Resistant |

## Product Details

- **Brand:** UCkasayfy
- **Capacity:** 73.49 Milliliters
- **Color:** Black
- **Included Components:** Magnetic
- **Item Weight:** 0.12 Kilograms
- **Lock Type:** Key
- **Material:** Plastic
- **Mounting Type:** Magnetic
- **Product Dimensions:** 0.39"D x 0.39"W x 0.04"H
- **Special Feature:** Portable

## Images

![Magnetic Key Box Hide a Key Outside Strong Magnet Spare Key Hider Secret Key Holder Under Car for Car Home Garage Office Safe Emergency Key Case - Image 1](https://m.media-amazon.com/images/I/51sELBCX+9L.jpg)

## Available Options

This product comes in different **Item Package Quantity** options.

## Questions & Answers

**Q: How strong is the magnet on this key box? Can it securely attach to a vehicle?**
A: The product features a powerful magnet design that can firmly adhere to vehicle undercarriages, metal door frames, and other surfaces, making it suitable for daily use. However, additional reinforcement is recommended for bumpy road conditions.

**Q: Can the key box accommodate large keys with keychains?**
A: With internal dimensions of 10x4.2x2cm (3.9x1.6x0.7in), it can fit 99% of car keys and keychains.

**Q: Is the product waterproof? Can it be used in rainy weather?**
A: The case offers basic dust and splash resistance, making it suitable for outdoor use. However, prolonged submersion or extremely wet conditions should be avoided.

**Q: Is the key box's material durable? Will it rust?**
A: Made with ABS plastic and a metal magnet structure, it is rust-resistant and corrosion-proof, ideal for long-term outdoor use.

**Q: Where are the best places to hide it?**
A: Common hiding spots reported by customers include vehicle undercarriages, wheel wells, metal door frames, toolboxes, and garage brackets.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good key hiding box
*by A***R on August 11, 2025*

The magnetic is very strong, and it works for me perfectly well. But if you have a very small space to put it on, you should check the size of the box.

### ⭐⭐⭐⭐⭐ It’s great!
*by D***W on August 9, 2025*

Easily hide an extra key fob. Nice big box and strong magnet.

### ⭐⭐⭐⭐⭐ Well made
*by S***W on December 1, 2025*

Easy to open. Well made.

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**Shop now:** [https://www.desertcart.com.ar/products/585209443-magnetic-key-box-hide-a-key-outside-strong-magnet-spare](https://www.desertcart.com.ar/products/585209443-magnetic-key-box-hide-a-key-outside-strong-magnet-spare)

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*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-03-14*