---
product_id: 630255842
title: "BTXETUEL Mini 4-Key Keypad WASD Arrow Key Keycaps Keyboard One-Handed Mechanical Gaming Keypad Programmable USB-C Customized Keyboard for Working or Gaming (Black, Arrow Keycaps 2)"
brand: "btxetuel"
price: "€ 43.08"
currency: EUR
in_stock: true
category: "Btxetuel"
url: https://www.desertcart.sk/products/630255842-btxetuel-mini-4-key-keypad-wasd-arrow-key-keycaps-keyboard
store_origin: SK
region: Slovakia
---

# RGB backlit customizable lighting Detachable USB-C cable 4 mechanical Outemu Red keys BTXETUEL Mini 4-Key Keypad WASD Arrow Key Keycaps Keyboard One-Handed Mechanical Gaming Keypad Programmable USB-C Customized Keyboard for Working or Gaming (Black, Arrow Keycaps 2)

**Brand:** btxetuel
**Price:** € 43.08
**Availability:** ✅ In Stock

## Summary

> 🎮 Command your workflow with the ultimate mini mechanical keypad!

## Quick Answers

- **What is this?** BTXETUEL Mini 4-Key Keypad WASD Arrow Key Keycaps Keyboard One-Handed Mechanical Gaming Keypad Programmable USB-C Customized Keyboard for Working or Gaming (Black, Arrow Keycaps 2) by btxetuel
- **How much does it cost?** € 43.08 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/630255842-btxetuel-mini-4-key-keypad-wasd-arrow-key-keycaps-keyboard)

## Best For

- btxetuel enthusiasts

## Why This Product

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

## Key Features

- • **RGB Backlit Ambiance:** Personalize your vibe with vibrant, adjustable lighting and gradient modes.
- • **Plug & Play Efficiency:** Default arrow keys with zero software needed for instant workflow acceleration.
- • **Ultra-Compact Powerhouse:** Saves desktop space with a sleek 2.5"x1.7" footprint—perfect for minimalist setups.
- • **Seamless Multi-Device Use:** Connect alongside your main keyboard without interference—ideal for multitasking pros.
- • **Fully Programmable Freedom:** Customize multi-key macros, media controls, and shortcuts via cross-platform web programming.

## Overview

The BTXETUEL Mini 4-Key Mechanical Keypad is a compact, programmable USB-C device featuring Outemu Red switches, RGB backlighting, and cross-platform web-based customization. Designed for gamers and professionals alike, it offers plug-and-play arrow key functionality plus advanced macro programming saved directly on the device, all while saving valuable desktop space.

## Description

【Portable Mini Keyboard】 Ultra-small size,attached detachable USB-C cable,effectively saves desktop space. You can connect the mini keyboard (plug and play) and a normal-size keyboard with the same computer at the same time, they will not interfere with each other. 【Default function】 The default function of four keys is Up,Left,Down,Right.Plug and play,No software needed.Makes workflow super fast. 【Other function】 You can also use other functions, such as Shortcut keys, Multi-step operation, Multi-key in one, Undo, Redo, Play, Pause, Volume, Switch song, Forward, Backward, etc. You can control the light color and gradient mode of the case you want through the software or website. 【Programming by Software】 The Software is only for Windows System.Sometimes Windows Firewall will issue a warning when it starts.Don't worry,the Software is very safe! Software:https://dl.sayobot.cn/setting.zip 【Programming by Website】 The Website is applicable to MacOS,Linux and also Windows Systems.We recommend that you try to use Chrome and Edge Browser to access the website! Website:SayoDevice.com 【Device】 Programming will be saved on the device. You don't need to set it up again when you change the computer.If you encounter any problems with the keypad, please contact us, we will help you deal with it as soon as possible.

## Features

- 【Portable Mini Keyboard】Ultra-small size,attached detachable USB-C cable,effectively saves desktop space. You can connect the mini keyboard (plug and play) and a normal-size keyboard with the same computer at the same time, they will not interfere with each other.
- 【Default function】The default function of four keys is Up,Left,Down,Right.Plug and play,No software needed.Makes workflow super fast.
- 【Other function】You can also use other functions, such as Shortcut keys, Multi-step operation, Multi-key in one, Undo, Redo, Play, Pause, Volume, Switch song, Forward, Backward, etc. You can control the light color and gradient mode of the case you want through the software or website.
- 【Programming by Website】The Website is applicable to MacOS,Linux and also Windows Systems.We recommend that you try to use Chrome and Edge Browser to access the website! Website:SayoDevice.com
- 【Device】Programming will be saved on the device. You don't need to set it up again when you change the computer.If you encounter any problems with the keypad, please contact us, we will help you deal with it as soon as possible.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D1YP6D6X |
| Additional Features | Backlit, Hot-Swappable, Lightweight, Portable, Programmable Keys |
| Antenna Location | Programming |
| Best Sellers Rank | #319 in Computer Keyboards |
| Brand | BTXETUEL |
| Built-In Media | USB Cable |
| Button Quantity | 4 |
| Color | Black |
| Compatible Devices | Laptop, PC |
| Compatible Operating System Family | Linux, Windows |
| Connectivity Technology | USB-C |
| Customer Reviews | 4.7 out of 5 stars 60 Reviews |
| Enclosure Material | Plastic |
| Hand Orientation | Ambidextrous |
| Item Dimensions L x W x H | 2.5"L x 1.7"W x 1.1"H |
| Keyboard Backlighting Color Support | RGB |
| Keyboard Description | Gaming |
| Keyboard Layout | QWERTY |
| Manufacturer | BTXETUEL |
| Mechanical Keyboard Switch Model | outemu_red |
| Model Name | Sayodevice Arrow Keyboard |
| Number of Items | 1 |
| Number of Keys | 4 |
| Number of Packs | 1 |
| Recommended Uses For Product | Programming |
| Special Feature | Backlit, Hot-Swappable , Lightweight, Portable, Programmable Keys |
| Style Name | Classic |
| Switch Type | mechanical_outemu_red |
| Theme | Gaming |
| Unit Count | 1 Count |
| Warranty Description | 2 year |

## Product Details

- **Brand:** BTXETUEL
- **Color:** Black
- **Compatible Devices:** Laptop, PC
- **Connectivity Technology:** USB-C
- **Keyboard Description:** Gaming
- **Keyboard backlighting color support:** RGB
- **Product Dimensions:** 2.5"L x 1.7"W x 1.1"H
- **Recommended Uses For Product:** Programming
- **Special Feature:** Backlit, Hot-Swappable, Lightweight, Portable, Programmable Keys
- **Style:** Classic

## Images

![BTXETUEL Mini 4-Key Keypad WASD Arrow Key Keycaps Keyboard One-Handed Mechanical Gaming Keypad Programmable USB-C Customized Keyboard for Working or Gaming (Black, Arrow Keycaps 2) - Image 1](https://m.media-amazon.com/images/I/61zl62zJYkL.jpg)
![BTXETUEL Mini 4-Key Keypad WASD Arrow Key Keycaps Keyboard One-Handed Mechanical Gaming Keypad Programmable USB-C Customized Keyboard for Working or Gaming (Black, Arrow Keycaps 2) - Image 2](https://m.media-amazon.com/images/I/61w5PNpRAyL.jpg)
![BTXETUEL Mini 4-Key Keypad WASD Arrow Key Keycaps Keyboard One-Handed Mechanical Gaming Keypad Programmable USB-C Customized Keyboard for Working or Gaming (Black, Arrow Keycaps 2) - Image 3](https://m.media-amazon.com/images/I/51U8phngx6L.jpg)
![BTXETUEL Mini 4-Key Keypad WASD Arrow Key Keycaps Keyboard One-Handed Mechanical Gaming Keypad Programmable USB-C Customized Keyboard for Working or Gaming (Black, Arrow Keycaps 2) - Image 4](https://m.media-amazon.com/images/I/71ekFVm4srL.jpg)

## Available Options

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

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**Shop now:** [https://www.desertcart.sk/products/630255842-btxetuel-mini-4-key-keypad-wasd-arrow-key-keycaps-keyboard](https://www.desertcart.sk/products/630255842-btxetuel-mini-4-key-keypad-wasd-arrow-key-keycaps-keyboard)

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-09-11*