---
product_id: 563247764
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 (Black) | Support DKS With Outemu Pink Switches Keyboard with Knob and Screen Copy Paste Shotcut Macro Hotswap Mini Keypad"
brand: "btxetuel"
price: "R1911"
currency: ZAR
in_stock: true
category: "Btxetuel"
url: https://www.desertcart.co.za/products/563247764-btxetuel-sayodevice-o3c-osu-keyboard-rapid-trigger-hall-switches-magnetic
store_origin: ZA
region: South Africa
---

# 8000Hz high-speed USB-C connectivity 4 Hall magnetic linear switches 0.96-inch IPS color screen, 160x80 res BTXETUEL SayoDevice O3C++ OSU Keyboard Rapid Trigger Hall Switches Magnetic Linear Switches Keyboard with Knob and Screen,Copy Paste,Shotcut,Macro Hotswap Mini Keypad (Black) | Support DKS With Outemu Pink Switches Keyboard with Knob and Screen Copy Paste Shotcut Macro Hotswap Mini Keypad

**Brand:** btxetuel
**Price:** R1911
**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 (Black) | Support DKS With Outemu Pink Switches Keyboard with Knob and Screen Copy Paste Shotcut Macro Hotswap Mini Keypad by btxetuel
- **How much does it cost?** R1911 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/563247764-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

- • **Blazing Fast Response:** USB-C powered with 8000Hz polling rate ensures zero lag, perfect for pros who demand peak performance.
- • **Knob Control, Your Way:** Fully programmable knob to scroll playlists, adjust volume, or trigger macros—tailor your workflow with a twist.
- • **Vibrant Customizable Display:** 0.96-inch IPS color screen with 160x80 resolution lets you personalize your ID or workflow info—stand out in every stream or meeting.
- • **Plug & Play with Hotswap Magic:** Easily replace any Hall magnetic switch with a click-and-calibrate system—future-proof your setup without soldering.
- • **Magnetic Precision at Your Fingertips:** 4 Hall magnetic linear switches deliver ultra-smooth, lag-free keypresses for rapid-fire command execution.

## Overview

The BTXETUEL SayoDevice O3C++ OSU Keyboard is a compact, high-performance mini keypad featuring 4 Hall magnetic linear switches, a customizable 0.96-inch IPS color screen, and a programmable knob. With USB-C connectivity and an ultra-fast 8000Hz polling rate, it supports hot-swappable switches for effortless customization, making it ideal for gamers, streamers, and productivity pros seeking a sleek, responsive control hub.

## Description

1.【Replaceable Switches】Supports any Hall magnetic Switches, with a simple click for calibration. 2.【IPS color Screen】With 0.96 inch IPS color screen,visible key range and button counting. 3.【Custom Screen】The first line of text on the screen can be customized, such as writing your own ID. 4.【Custom Knob】The knob can also be set with any key, such as to scroll through the song list. 5.【O3C++ OSU SayoDevice Keyboard】This keyboard with 4 magnetic linear switches, 4+4 keys keyboard,1 knob, 1 screen! TYPE-C,USB 2.0 high-speed 8000HZ.

## Features

- 【O3C++ OSU SayoDevice Keyboard】This keyboard with 4 Hall magnetic linear switches, 4+4 keys keyboard,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.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CH1FK7D3 |
| Additional Features | Knob, Screen |
| Antenna Location | Gaming |
| Best Sellers Rank | #5,939 in Video Games ( See Top 100 in Video Games ) #490 in PC Gaming Keyboards |
| Brand | BTXETUEL |
| Built-In Media | USB Cable |
| Button Quantity | 4 |
| Color | Black |
| Compatible Devices | PC Laptop Desktop |
| Compatible Operating System Family | Windows |
| Compatible Tablet Computer Models | Samsung Galaxy Tab S7 FE 12.4" |
| Connectivity Technology | USB-C |
| Customer Reviews | 4.5 4.5 out of 5 stars (97) |
| Enclosure Material | Plastic |
| Hand Orientation | Ambidextrous |
| Keyboard Description | Macro |
| Keyboard Layout | QWERTY |
| Manufacturer | BTXETUEL |
| Mechanical Keyboard Switch Model | Hall magnetic |
| Number of Keys | 4 |
| Number of Sections | 1 |
| Power Source | USB Power |
| Style Name | Contemporary |
| Switch Type | Linear |
| Unit Count | 1 Count |
| Warranty Description | 2 YEAR |
| Water Resistance Level | Not Water Resistant |

## Product Details

- **Brand:** BTXETUEL
- **Color:** Black
- **Compatible Devices:** PC Laptop Desktop
- **Connectivity Technology:** USB-C
- **Included Components:** USB Cable
- **Keyboard Description:** Macro
- **Material:** Plastic
- **Recommended Uses For Product:** Gaming
- **Special Feature:** Knob, Screen
- **Style:** Contemporary

## 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 (Black) | Support DKS With Outemu Pink Switches Keyboard with Knob and Screen Copy Paste Shotcut Macro Hotswap Mini Keypad - Image 1](https://m.media-amazon.com/images/I/81qJt6V57DL.jpg)

## Available Options

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

## 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 (Black)
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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-08-01*