---
product_id: 567810226
title: "BTXETUEL SayoDevice O3C OSU Keyboard Rapid Trigger Hall Switches Magnetic Linear Switches Keyboard with Knob and Screen,Copy Paste,Shotcut,Macro Hotswap Mini Keypad.… (Pink)"
brand: "btxetuel"
price: "KD 18.66"
currency: KWD
in_stock: true
reviews_count: 13
category: "Btxetuel"
url: https://www.desertcart.com.kw/products/567810226-btxetuel-sayodevice-o3c-osu-keyboard-rapid-trigger-hall-switches-magnetic
store_origin: KW
region: Kuwait
---

# 8000Hz high-speed USB-C connectivity 3 Hall magnetic linear switches 0.96-inch IPS color screen, 160x80 resolution BTXETUEL SayoDevice O3C OSU Keyboard Rapid Trigger Hall Switches Magnetic Linear Switches Keyboard with Knob and Screen,Copy Paste,Shotcut,Macro Hotswap Mini Keypad.… (Pink)

**Brand:** btxetuel
**Price:** KD 18.66
**Availability:** ✅ In Stock

## Summary

> 🎮 Elevate your command center with magnetic precision and vibrant control!

## Quick Answers

- **What is this?** BTXETUEL SayoDevice O3C OSU Keyboard Rapid Trigger Hall Switches Magnetic Linear Switches Keyboard with Knob and Screen,Copy Paste,Shotcut,Macro Hotswap Mini Keypad.… (Pink) by btxetuel
- **How much does it cost?** KD 18.66 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/567810226-btxetuel-sayodevice-o3c-osu-keyboard-rapid-trigger-hall-switches-magnetic)

## 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

- • **Versatile Knob Control:** Revolutionize your workflow by assigning any function to the tactile knob—scroll playlists, adjust volume, or trigger macros effortlessly.
- • **Customizable IPS Color Display:** Stay ahead with a vibrant 0.96-inch IPS screen that lets you personalize your ID or workflow info at a glance.
- • **Precision Magnetic Linear Switches:** Experience ultra-responsive rapid triggers with 3 Hall effect magnetic switches designed for flawless accuracy and durability.
- • **Blazing Fast 8000Hz USB-C Connection:** Seamlessly integrate with your setup via high-speed USB-C, ensuring lag-free input for gaming and productivity.
- • **Plug-and-Play Hot-Swappable Switches:** Easily swap any Hall magnetic switch without soldering, empowering you to tailor your tactile experience on the fly.

## Overview

The BTXETUEL SayoDevice O3C OSU Keyboard is a compact, pink mini keypad featuring 3 Hall magnetic linear switches, a customizable 0.96-inch IPS color screen, and a multifunctional knob. Designed for gamers and professionals alike, it offers hot-swappable switches, ultra-fast 8000Hz USB-C connectivity, and programmable shortcuts, making it a versatile tool for enhanced productivity and immersive control.

## Description

desertcart.com: BTXETUEL SayoDevice O3C OSU Keyboard Rapid Trigger Hall Switches Magnetic Linear Switches Keyboard with Knob and Screen,Copy Paste,Shotcut,Macro Hotswap Mini Keypad.… (Pink) : Electronics

Review: Good quality - Works great. Perfect gift for my son.
Review: absolutely OK - My son says its exactly what he expected. That means the product is good and we recommend both product and the seller.

## Features

- 【O3C OSU SayoDevice Keyboard】This keyboard with 3 Hall magnetic linear switches, 1 knob, 1 screen! TYPE-C,USB 2.0 high-speed 8000HZ.
- 【Replaceable Switches】Supports any Hall magnetic Switches, with a simple click for calibration.
- 【IPS color Screen】With 0.96 inch IPS color screen,160*80 Resolution, visible key range and button counting.
- 【Custom Screen】The first line of text on the screen can be customized, such as writing your own ID.
- 【Custom Knob】The knob can also be set with any key, such as to scroll through the song list.
- 【NOTICE】Sometimes, the keyboard needs to do "CALIBRATION" ( The steps are shown in the figure ) before use for the first time or after firmware upgrade.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C7WD9J6L |
| Additional Features | Magnetic |
| Antenna Location | Gaming |
| Best Sellers Rank | #12 in Computer Keyboards |
| Brand | BTXETUEL |
| Built-In Media | USB Cable |
| Button Quantity | 3 |
| Color | pink |
| Compatible Devices | Laptop, Mac, PC |
| Compatible Operating System Family | Linux, MacOS, Windows |
| Compatible Tablet Computer Models | Amazon Fire 7 Kids 12th Generation |
| Connectivity Technology | USB-C |
| Customer Reviews | 4.8 4.8 out of 5 stars (93) |
| Enclosure Material | Plastic |
| Hand Orientation | Ambidextrous |
| Item Dimensions L x W x H | 2.52"L x 2.01"W x 1.5"H |
| Keyboard Backlighting Color Support | RGB |
| Keyboard Description | Gaming |
| Keyboard Layout | QWERTY |
| Manufacturer | BTXETUEL |
| Mfr Part Number | 'Sayodevice-O3C' |
| Model Name | Sayodevice-O3C |
| Model Number | Sayodevice-O3C |
| Number of Keys | 3 |
| Number of Sections | 1 |
| Power Source | USB |
| Style Name | Game |
| Switch Type | Linear |
| Unit Count | 1.0 Count |
| Warranty Description | 2 YEAR |

## Product Details

- **Brand:** BTXETUEL
- **Color:** pink
- **Compatible Devices:** Laptop, Mac, PC
- **Connectivity Technology:** USB-C
- **Keyboard Description:** Gaming
- **Keyboard backlighting color support:** RGB
- **Product Dimensions:** 2.52"L x 2.01"W x 1.5"H
- **Recommended Uses For Product:** Gaming
- **Special Feature:** Magnetic
- **Style:** Game

## Images

![BTXETUEL SayoDevice O3C OSU Keyboard Rapid Trigger Hall Switches Magnetic Linear Switches Keyboard with Knob and Screen,Copy Paste,Shotcut,Macro Hotswap Mini Keypad.… (Pink) - Image 1](https://m.media-amazon.com/images/I/61TfdD0OKXL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good quality
*by M***A on April 7, 2026*

Works great. Perfect gift for my son.

### ⭐⭐⭐⭐⭐ absolutely OK
*by A***E on January 27, 2026*

My son says its exactly what he expected. That means the product is good and we recommend both product and the seller.

### ⭐⭐⭐⭐⭐ Good quality, fast shipping
*by K***M on December 31, 2025*

Son was very happy to recieve this for christmas, item was as described and arrived on time. Thank you ❤️

## Frequently Bought Together

- BTXETUEL SayoDevice O3C OSU Keyboard Rapid Trigger Hall Switches Magnetic Linear Switches Keyboard with Knob and Screen,Copy Paste,Shotcut,Macro Hotswap Mini Keypad.… (Pink)
- One by Wacom Small Graphics Drawing Tablet 8.3 x 5.7 Inches, Portable Versatile for Students and Creators, Ergonomic 2048 Pressure Sensitive Pen Included, Compatible with Chromebook Mac and Windows

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*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-05-18*