---
product_id: 631798758
title: "Retro 18 Mechanical Numpad, Supports Calculator Mode, Bluetooth/2.4G/Wired Numpad for Windows and Android - M Edition | Bluetooth, 2.4G and Wired, Calculator Mode, Retro LED Display, Mechanical Keys, Independent Control Panel"
brand: "8bitdo"
price: "¥14583"
currency: JPY
in_stock: true
reviews_count: 13
category: "8 Bitdo"
url: https://www.desertcart.jp/products/631798758-retro-18-mechanical-numpad-supports-calculator-mode-bluetooth-2-4g
store_origin: JP
region: Japan
---

# 3 connectivity modes: Bluetooth, 2.4G, Wired 18 mechanical Kailh Box White switches Retro arcade sound & calculator mode Retro 18 Mechanical Numpad, Supports Calculator Mode, Bluetooth/2.4G/Wired Numpad for Windows and Android - M Edition | Bluetooth, 2.4G and Wired, Calculator Mode, Retro LED Display, Mechanical Keys, Independent Control Panel

**Brand:** 8bitdo
**Price:** ¥14583
**Availability:** ✅ In Stock

## Summary

> ⌨️🔴 Retro meets productivity — type, calculate, connect, and conquer!

## Quick Answers

- **What is this?** Retro 18 Mechanical Numpad, Supports Calculator Mode, Bluetooth/2.4G/Wired Numpad for Windows and Android - M Edition | Bluetooth, 2.4G and Wired, Calculator Mode, Retro LED Display, Mechanical Keys, Independent Control Panel by 8bitdo
- **How much does it cost?** ¥14583 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/631798758-retro-18-mechanical-numpad-supports-calculator-mode-bluetooth-2-4g)

## Best For

- 8bitdo enthusiasts

## Why This Product

- Trusted 8bitdo brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Plug, Play & Customize:** Compatible out-of-the-box with Windows 10+ and Android, plus customizable hotkeys to tailor your workflow and calculator shortcuts.
- • **Compact Yet Powerful Design:** An 18-key ambidextrous layout crafted from durable ABS material fits perfectly on any desk without sacrificing functionality.
- • **Tactile Mechanical Precision:** Experience satisfying feedback with premium Kailh Box White switches designed for accuracy and durability in every keystroke.
- • **Retro Vibes with Modern Utility:** Relive the arcade era with authentic clicky sounds and a dedicated calculator mode toggled by a bright red button.
- • **Seamless Multi-Mode Connectivity:** Switch effortlessly between Bluetooth, 2.4G wireless, or wired USB-C for ultimate flexibility across Windows and Android devices.

## Overview

The 8BitDo Retro 18 Mechanical Numpad M Edition is a versatile numeric keypad featuring 18 tactile Kailh Box White mechanical switches, multi-mode connectivity (Bluetooth, 2.4G wireless, and wired USB-C), and a unique calculator mode with retro arcade sound effects. Designed for Windows and Android users, it combines nostalgic aesthetics with modern functionality, making it a must-have for professionals seeking both style and efficiency.

## Description

desertcart.com: 8BitDo Retro 18 Mechanical Numpad, Supports Calculator Mode, Bluetooth/2.4G/Wired Numpad for Windows and Android - M Edition : Video Games

Review: Phenomenal keypad!!! - 8BitDo has produced a phenomenal keypad! Super fast connection, Bluetooth connects super easy and the numbers project flawless. The keypad is aesthetically pleasing to look at it, it captures the retro vibe perfectly. It also has a calculator mode. Now I wasn't sold on the idea at first but wow has it come in handy!! Super easy to toggle on and off. Has a bright red button for it. And for the most important question? How does it sound?? Sounds are like 1980s arcade machine. You can not go wrong with this keypad, 1000 percent recommend it.
Review: A little niche but really cool - I don't own the keyboard that goes with it. Did I need this? No. Will I even get much use out of it? Probably not. Was this an impulse purchase? Absolutely. And yet I kinda love it? The keys are tactile, the text is bright and legible, every switch and button feels high quality. The bluetooth, attached dongle, and USB-C port mean it works with basically anything. As a stand alone calculator it's going to be accurate and comfortable if you ever need to do a lot of math for any kind of paperwork, and as a numpad for your PC it's excellent. The only thing that feels like kind of a flaw is the button to open the calculator app on your PC where a numlock button would have made way more sense in my opinion. But there is a hotkey method to activate numlock (hold CAL and press C) and you can rebind the calculator input in your OS to something more useful so even that isn't a hard flaw. All in all, if a chunky retro style calculator sounds like something that would tickle your interests or you just need a solid numpad for your PC or to go with the 8bitdo keyboard I think this thing is excellent. I don't regret buying it.

## Features

- 8BITDO RETRO 18 MECHANICAL NUMPAD - M EDITION

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D4QPC1GG |
| Additional Features | Mechanical |
| Antenna Location | Programming |
| Best Sellers Rank | #775 in Video Games ( See Top 100 in Video Games ) #86 in PC Gaming Keyboards |
| Brand | 8Bitdo |
| Built-In Media | Item |
| Button Quantity | 18 |
| Color | M Edition |
| Compatible Devices | Android, Windows |
| Compatible Operating System Family | Windows |
| Compatible Tablet Computer Models | AAUB P30 |
| Connectivity Technology | USB |
| Customer Reviews | 4.6 out of 5 stars 1,476 Reviews |
| Enclosure Material | Acrylonitrile Butadiene Styrene |
| External Testing Certification | Não se aplica |
| Global Trade Identification Number | 06922621505709 |
| Hand Orientation | Ambidextrous |
| Item Type Name | Mechanical Numpad |
| Keyboard Backlighting Color Support | Single Color |
| Keyboard Description | Numeric |
| Keyboard Layout | QWERTY |
| Language | English |
| Manufacturer | 8BitDo |
| Mechanical Keyboard Switch Model | Kailh Box White Switches V2 |
| Mfr Part Number | 6922621505709 |
| Minimum Required Operating System Version | Windows 10 |
| Model Name | 6922621505709 |
| Model Number | 6922621505709 |
| Number of Keys | 18 |
| Number of Sections | 1 |
| Power Source | Battery Powered |
| Recommended Uses For Product | Programming |
| Special Feature | Mechanical |
| Style Name | Retro |
| Switch Type | Mechanical |
| Theme | Number |
| Unit Count | 1 Count |
| Warranty Description | 1 Year |

## Product Details

- **Brand:** 8Bitdo
- **Color:** M Edition
- **Compatible Devices:** Android, Windows
- **Connectivity Technology:** USB
- **Keyboard Description:** Numeric
- **Keyboard backlighting color support:** Single Color
- **Material:** Acrylonitrile Butadiene Styrene
- **Recommended Uses For Product:** Programming
- **Special Feature:** Mechanical
- **Style:** Retro

## Images

![Retro 18 Mechanical Numpad, Supports Calculator Mode, Bluetooth/2.4G/Wired Numpad for Windows and Android - M Edition | Bluetooth, 2.4G and Wired, Calculator Mode, Retro LED Display, Mechanical Keys, Independent Control Panel - Image 1](https://m.media-amazon.com/images/I/61g2ZJTXggL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Phenomenal keypad!!!
*by S***O on February 23, 2026*

8BitDo has produced a phenomenal keypad! Super fast connection, Bluetooth connects super easy and the numbers project flawless. The keypad is aesthetically pleasing to look at it, it captures the retro vibe perfectly. It also has a calculator mode. Now I wasn't sold on the idea at first but wow has it come in handy!! Super easy to toggle on and off. Has a bright red button for it. And for the most important question? How does it sound?? Sounds are like 1980s arcade machine. You can not go wrong with this keypad, 1000 percent recommend it.

### ⭐⭐⭐⭐⭐ A little niche but really cool
*by T***E on November 18, 2025*

I don't own the keyboard that goes with it. Did I need this? No. Will I even get much use out of it? Probably not. Was this an impulse purchase? Absolutely. And yet I kinda love it? The keys are tactile, the text is bright and legible, every switch and button feels high quality. The bluetooth, attached dongle, and USB-C port mean it works with basically anything. As a stand alone calculator it's going to be accurate and comfortable if you ever need to do a lot of math for any kind of paperwork, and as a numpad for your PC it's excellent. The only thing that feels like kind of a flaw is the button to open the calculator app on your PC where a numlock button would have made way more sense in my opinion. But there is a hotkey method to activate numlock (hold CAL and press C) and you can rebind the calculator input in your OS to something more useful so even that isn't a hard flaw. All in all, if a chunky retro style calculator sounds like something that would tickle your interests or you just need a solid numpad for your PC or to go with the 8bitdo keyboard I think this thing is excellent. I don't regret buying it.

### ⭐⭐⭐⭐⭐ Solid. Great price for quality.
*by L***N on May 11, 2026*

Really cool device and the keys are great, but the thing seems to fall asleep after 5-10 minutes and then has to be turned off and turned back on to work again. Happens in wired mode and in 2.4 mode. Works fine for a few minutes, then the computer stops getting the input (standalone calculator still works but the computer doesn't receive inputs). I will probably end up returning it if I don't resolve the issue soon. Edit: I figured it out and it was my fault. The USB port I was using had some power saver settings or something. Plugging directly into motherboard fixed the issue. Very pleased with the product so far.

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-08-10*