---
product_id: 388478344
title: "Wall Mount Mailbox with Key Lock, Locking Mail Box for Outside, Steel Cover Metal Dropbox, Security Postbox with Slot for Envelope, Letter, Home, Office, 12.6\" H x 8.5\" L x 3.3\" W, White"
brand: "deayou"
price: "256 zł"
currency: PLN
in_stock: true
reviews_count: 13
category: "Deayou"
url: https://www.desertcart.pl/products/388478344-wall-mount-mailbox-with-key-lock-locking-mail-box-outside
store_origin: PL
region: Poland
---

# Spacious 12.6" x 8.5" x 3.3" Secure key lock system Rust-proof galvanized steel Wall Mount Mailbox with Key Lock, Locking Mail Box for Outside, Steel Cover Metal Dropbox, Security Postbox with Slot for Envelope, Letter, Home, Office, 12.6" H x 8.5" L x 3.3" W, White

**Brand:** deayou
**Price:** 256 zł
**Availability:** ✅ In Stock

## Summary

> 📬 Lock in your mail’s safety and style with DEAYOU’s sleek, secure mailbox!

## Quick Answers

- **What is this?** Wall Mount Mailbox with Key Lock, Locking Mail Box for Outside, Steel Cover Metal Dropbox, Security Postbox with Slot for Envelope, Letter, Home, Office, 12.6" H x 8.5" L x 3.3" W, White by deayou
- **How much does it cost?** 256 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/388478344-wall-mount-mailbox-with-key-lock-locking-mail-box-outside)

## Best For

- deayou enthusiasts

## Why This Product

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

## Key Features

- • **Generous Capacity:** Holds multiple envelopes, magazines, and small parcels with ease.
- • **Fortified Security:** Double-key lock ensures your mail stays private and theft-proof.
- • **Instant Mail Check:** Clear window lets you peek inside without unlocking—never miss a delivery.
- • **Effortless Installation:** Pre-drilled holes and included hardware make wall mounting a breeze.
- • **Weather-Resistant Durability:** Premium galvanized steel with powder coating protects against rain and rust.

## Overview

The DEAYOU Wall Mount Mailbox combines robust galvanized steel construction with a secure double-key lock, offering a weatherproof and spacious solution for home or office mail storage. Its clear viewing window and easy wall-mount installation make it a practical yet stylish choice for professionals seeking reliable mail security.

## Description

DEAYOU Wall Mount Mailbox with Key Lock, Locking Mail Box for Outside, Steel Cover Metal Dropbox, Security Postbox with Slot for Envelope, Letter, Home, Office, 12.6" H x 8.5" L x 3.3" W, White - desertcart.com

Review: Perfect Mailbox For Our Business - We were in need of a new mailbox for our business, and we found the perfect solution on desertcart. This mailbox exceeded our expectations in every way. It's just the right size, not too big, and fits our business needs perfectly. Installation was a breeze, thanks to clear instructions provided with the mailbox. Within no time, we had it set up and ready to go. The mailbox feels sturdy and well-made, giving us confidence that it will last for a long time. We appreciate the simplicity and functionality of this mailbox. It's easy to access, making it convenient for both us and our mail carrier. The design is sleek and professional, which adds a touch of class to our business entrance. Overall, we couldn't be happier with our purchase. If you're in need of a reliable and well-designed mailbox for your business, look no further. This one on desertcart is a winner!
Review: Great - Exactly as expected - I have a home daycare and clients use this box for payments regularly, we burned our logo onto the door, and it is located outside in a dry area. So far after 8 weeks of install, it has been secure & working exactly as I hoped. We did install with longer screws.

## Features

- DEAYOU wall mounted locking mailbox is perfect for holding various kind of mailings, envelopes, magazines, newspapers, paperwork, small parcels, packages, post office deliveries, payment drops. This secure mail box can also accommodate worthy letters for a period of time
- Our lockable drop box is made of premium high-end galvanized steel, rust-proof and heavy-duty, sturdy and scratch-resistant, durable enough for long lasting uses. The powder coated can effectively protect mails from heavy rain
- This outdoor dropbox measures approx. 12.6" H x 8.5" L x 3.3" W, large capacity for holding days worth of multiple mails at a time. The clear window allows you to easily see the status of your letters inside without opening the mail box
- Coming with 2 keys for security against theft or missing. This secure mailbox has pre-drilled holes, mounting screws and an installation instructions. Just simply and quickly install it on any walls or flat surface
- Our metal drop box with slot features classic shape and chic white color, which is not only practical but can be an aesthetic modern decoration for outside of the house, office, natural rural or contemporary apartment

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09F6CSVM2 |
| Access Location | Front |
| Best Sellers Rank | #146,487 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #129 in Wall-Mount Mailboxes |
| Brand Name | DEAYOU |
| Capacity | 5790 Cubic Centimeters |
| Color | White |
| Customer Reviews | 4.3 4.3 out of 5 stars (385) |
| Included Components | mounting_hardware |
| Item Dimensions D x W x H | 3.3"D x 8.5"W x 12.6"H |
| Item Weight | 1.49 Kilograms |
| Manufacturer | DEAYOU |
| Manufacturer Part Number | DE-DropPostBox-KeyLoc-W |
| Material Type | Alloy Steel |
| Model Number | DE-DropPostBox-KeyLoc-W |
| Mounting Type | Wall Mount |
| Security Features | Lockable |
| Style Name | Contemporary |

## Product Details

- **Brand:** DEAYOU
- **Color:** White
- **Included Security Features:** Lockable
- **Material:** Alloy Steel
- **Mounting Type:** Wall Mount

## Images

![Wall Mount Mailbox with Key Lock, Locking Mail Box for Outside, Steel Cover Metal Dropbox, Security Postbox with Slot for Envelope, Letter, Home, Office, 12.6" H x 8.5" L x 3.3" W, White - Image 1](https://m.media-amazon.com/images/I/51dcJu-1NjL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect Mailbox For Our Business
*by C***Y on September 7, 2023*

We were in need of a new mailbox for our business, and we found the perfect solution on Amazon. This mailbox exceeded our expectations in every way. It's just the right size, not too big, and fits our business needs perfectly. Installation was a breeze, thanks to clear instructions provided with the mailbox. Within no time, we had it set up and ready to go. The mailbox feels sturdy and well-made, giving us confidence that it will last for a long time. We appreciate the simplicity and functionality of this mailbox. It's easy to access, making it convenient for both us and our mail carrier. The design is sleek and professional, which adds a touch of class to our business entrance. Overall, we couldn't be happier with our purchase. If you're in need of a reliable and well-designed mailbox for your business, look no further. This one on Amazon is a winner!

### ⭐⭐⭐⭐⭐ Great - Exactly as expected
*by L***E on January 3, 2024*

I have a home daycare and clients use this box for payments regularly, we burned our logo onto the door, and it is located outside in a dry area. So far after 8 weeks of install, it has been secure & working exactly as I hoped. We did install with longer screws.

### ⭐⭐⭐⭐⭐ Would buy again
*by B***Z on December 2, 2025*

It is amazing. Has survived storms and harsh winds. Fits greats

## Frequently Bought Together

- DEAYOU Wall Mount Mailbox, Steel Cover Metal Dropbox for Envelope, Letter, Home, Office Business, White
- Trintion Letter Box 32 x 21.5 x 8.5cm Post Box Wall Mounted Steel Mail Box Parcel Delivery Box Lockable Letter Weatherproof Post Box with 2 Keys Stylish Letterbox for Keep Your Mail Safe (Black)

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**Shop now:** [https://www.desertcart.pl/products/388478344-wall-mount-mailbox-with-key-lock-locking-mail-box-outside](https://www.desertcart.pl/products/388478344-wall-mount-mailbox-with-key-lock-locking-mail-box-outside)

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-05-01*