---
product_id: 345366703
title: "Locking Wall Mount Mailbox, Mail Boxes with Combination Lock for Outside, Security Cash Key Letter Drop Box with Code for House Office School,12.4H x 8.54L x 3.35W Inches, Black"
brand: "kyodoled"
price: "$U13484"
currency: UYU
in_stock: true
reviews_count: 5
category: "Kyodoled"
url: https://www.desertcart.uy/products/345366703-locking-wall-mount-mailbox-mail-boxes-with-combination-lock-outside
store_origin: UY
region: Uruguay
---

# 3-digit combo lock with 1000+ codes Rust & weather-resistant steel build Easy 3-step wall mount installation Locking Wall Mount Mailbox, Mail Boxes with Combination Lock for Outside, Security Cash Key Letter Drop Box with Code for House Office School,12.4H x 8.54L x 3.35W Inches, Black

**Brand:** kyodoled
**Price:** $U13484
**Availability:** ✅ In Stock

## Summary

> 🔐 Lock in security, unlock peace of mind.

## Quick Answers

- **What is this?** Locking Wall Mount Mailbox, Mail Boxes with Combination Lock for Outside, Security Cash Key Letter Drop Box with Code for House Office School,12.4H x 8.54L x 3.35W Inches, Black by kyodoled
- **How much does it cost?** $U13484 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.uy](https://www.desertcart.uy/products/345366703-locking-wall-mount-mailbox-mail-boxes-with-combination-lock-outside)

## Best For

- kyodoled enthusiasts

## Why This Product

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

## Key Features

- • **Spacious Yet Sleek Design:** Generous 354 cubic inch capacity fits letters, keys, and cash securely without compromising your home's modern aesthetic.
- • **Stay Informed at a Glance:** Transparent front window lets you check for mail without unlocking, keeping you connected and in control.
- • **Customize Your Access Code:** Over 1,000 unique lock combinations let you reset your code anytime, giving you full control and peace of mind.
- • **Effortless Setup in Minutes:** Pre-drilled holes and included mounting hardware make installation a breeze—perfect for busy professionals who value efficiency.
- • **Secure Your Mail with Confidence:** Robust alloy steel body paired with a 3-digit combination lock ensures your letters and small valuables stay safe from prying eyes.

## Overview

The KYODOLED Locking Wall Mount Mailbox combines durable, rust-resistant alloy steel construction with a secure 3-digit combination lock offering over 1,000 code possibilities. Measuring 12.4 x 8.54 x 3.35 inches, it provides ample space for letters, keys, and small valuables. Designed for easy wall mounting with included hardware and a sleek black finish, it features a transparent window for quick mail checks without unlocking. Ideal for home, office, or school use, it balances modern style with practical security.

## Description

KYODOLED Locking Wall Mount Mailbox,Mail Boxes Outdoor with Combination Lock,Black Large Specifications: Product Dimension: 12.4"x 8.54"x 3.35" Color: Black Material: Cold-roll Steel Sheets, Stainless Steel, Plastic Use Instruction:1.Adjust the dials at"0-0-0"position and twist the button to"unlock";Note:no matter what code is on the lock,the default code is 000.2.Use fingers to move the lock slot from A to side, then up to B. (Don't move it from A to B directly, it will be stuck.); 3.Set your 3-digit code by rolling the dials,e.g. "321". make sure all numbers in the center of every dial; 4.Move the lock slot back from B to A to finish the code setting.Your password is "321'';Reset password again: use the password "321" that first reset as the initial password, then repeat the 4 steps. Note:● It's NOT recommend to use simple password, otherwise it might easily break into.● Please rotate the dials weekly to keep them work properly.● DO NOT forget your password, or you have no way to get it back. Features: Universal Mount to Any Wall or Flat Surface: Mailbox is a simple classic drop box, any walls or flat surface can be installed, wall-mount mailbox is designed to be mounted vertically.Durable & Weather-Resistant: The powder-coat finish resists outside elements, durable and weather-resistant construction.Caution: While this mailbox will deter common thefts, this mailbox is not intended to store valuables. NEW & UNUSED–You will receive one new and unused combination mail box with each purchase.

Review: El buzón es muy bonito bien hecho y fácil de instalar.
Review: This mailbox feels strong and secure, and I like the clean, simple design. The combination lock works well, and it was easy to mount on the wall. My only concern is the placement of the lock. I hope it’s not possible for someone to reach a hand through the opening and mess with it. I’d suggest they move the lock a little farther away from the mail slot for extra security. Besides that, it’s a solid mailbox and does the job.

## Features

- High-Quality: Mailboxes for outside are made of strong steel and painted to effectively prevent rust, scratch-proof, this product will provide long-term durability and use for years
- Secure Design: The lockable wall mount mailbox is made of a strong metal, 3 digital combination lock with over possible 1,000 combination code. It gives faster and more immediate access. Also you can resetting the code whenever
- Large Capacity: Mail box fits hold cash, keys, emails, etc., and also can accommodate standard letters from the family or office for a period of time. Size:12.4"x 8.54"x 3.35"
- Easy Installation: Mail drop box has pre-drilled holes, mounting screws and simple 3 steps installation instructions. You can easily install it according to the instructions
- Modern & Stylish Look: Mail box with elegant and modern design, which is good to decorate the exterior of the house. Metal wall-mounted rent drop box with transparent window in front. You don't have to open mailbox to see if there's a letter inside

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07V5RWS6Z |
| Best Sellers Rank | #234,258 in Home Improvement ( See Top 100 in Home Improvement ) #217 in Wallmount Mailboxes |
| Brand | KYODOLED |
| Capacity | 354 Cubic Inches |
| Colour | Com-lock-black |
| Country of Origin | USA |
| Included Components | mounting_hardware |
| Included Security Features | Lockable |
| Item Weight | 1 kg 820 g |
| Item model number | 30 |
| Manufacturer | GTlight |
| Material | Alloy Steel |
| Mounting Type | Wall Mount |
| Product Dimensions | 8.5D x 21.7W x 31.5H Centimeters |
| UPC | 726962987165 |

## Product Details

- **Brand:** KYODOLED
- **Colour:** Com-lock-black
- **Included Security Features:** Lockable
- **Material:** Alloy Steel
- **Mounting Type:** Wall Mount

## Images

![Locking Wall Mount Mailbox, Mail Boxes with Combination Lock for Outside, Security Cash Key Letter Drop Box with Code for House Office School,12.4H x 8.54L x 3.35W Inches, Black - Image 1](https://m.media-amazon.com/images/I/81KDoD0UJhL.jpg)

## Questions & Answers

**Q: What if I forget my password?**
A: First check if dials are centered. Try all 1000 combinations (3-number lock: 000-999): Set dials to a number (start with 000), try turning the knob; if it doesn’t turn, move to the next number and repeat. Process takes under 20 mins.

**Q: What items can I safely put in this mailbox?**
A: Recommended: Standard letters, envelopes, postcards, checkbooks, keys, gift cards. Use cautiously: Thin magazines, small padded envelopes, compact documents. Not recommended: Large envelopes, thick magazines, packages, books, bulky/heavy items.

**Q: What hardware is included? Do I need special tools for installation?**
A: Each package includes 4 expansion screws, 4 regular screws, and a detailed instruction manual. You only need a drill for concrete walls; no special tools required.

**Q: Is this mailbox truly theft-proof? Can someone reach inside through the slot?**
A: The slot allows insertion of standard mail but is too narrow for a full hand to enter—only fingers may fit. To prevent retrieval, ensure items are fully dropped inside and not left protruding.

**Q: Is this mailbox waterproof? Can it be installed outdoors?**
A: This mailbox has a water-resistant exterior, but water may seep through its welded steel joints (common for metal mailboxes). For better water protection and longer life, install it in a sheltered spot. The mailbox itself is not fully waterproof.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by C***N on 7 April 2023*

El buzón es muy bonito bien hecho y fácil de instalar.

### ⭐⭐⭐⭐⭐ Review
*by P***R on 21 November 2025*

This mailbox feels strong and secure, and I like the clean, simple design. The combination lock works well, and it was easy to mount on the wall. My only concern is the placement of the lock. I hope it’s not possible for someone to reach a hand through the opening and mess with it. I’d suggest they move the lock a little farther away from the mail slot for extra security. Besides that, it’s a solid mailbox and does the job.

### ⭐⭐⭐⭐⭐ Review
*by J***E on 20 November 2021*

None

## Frequently Bought Together

- KYODOLED Locking Wall Mount Mailbox, Mail Boxes with Combination Lock for Outside, Security Drop Box with Code,12.4H x 8.54L x 3.35W Inches, Black
- 60 Numbers, Reflective Adhesive Mailbox Number Pack, 3", Waterproof Number Stickers for Signs, Door, Cars, Trucks, Home, Business, Address Number

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*Product available on Desertcart Uruguay*
*Store origin: UY*
*Last updated: 2026-03-12*