Customizable GK21S RGB 21 Key PCB - Dual Mode Bluetooth Numpad Kit

Introducing the KPREPUBLIC GK21S RGB 21 Key PCB – a revolutionary addition to your mechanical keyboard setup that empowers you with endless customization and versatility. This top-tier PCB features a robust 32-bit MCU for optimal performance, while its 8M Flash memory allows for seamless storage of complex settings and profiles. Equipped with a powerful LED driver chip that supports an impressive 16.8 million colors, your keyboard can dazzle...

Introducing the KPREPUBLIC GK21S RGB 21 Key PCB – a revolutionary addition to your mechanical keyboard setup that empowers you with endless customization and versatility. This top-tier PCB features a robust 32-bit MCU for optimal performance, while its 8M Flash memory allows for seamless storage of complex settings and profiles. Equipped with a powerful LED driver chip that supports an impressive 16.8 million colors, your keyboard can dazzle with vibrant RGB effects, enhancing your gaming and typing experience like never before.

Connectivity is a breeze with the GK21S, as it offers the latest Bluetooth 5.1 dual mode technology alongside a reliable Type-C USB cable. This ensures you can easily switch between wired and wireless modes with ease, making it perfect for on-the-go use. The PCB is meticulously crafted to support various switch types including Cherry, BOX, G-axis, and other three or five-foot MX switches, giving you the freedom to choose your favorite switches for that ideal tactile response.

Each board comes with a hot-pluggable Kailh connector, allowing for effortless switch replacement without the need for soldering. Additionally, the GK21S is compatible with a plate mount stabilizer, ensuring stability and performance, even in the most intense gaming sessions. Featuring a powerful 750mAh Li-Battery, you can enjoy extended usage without worrying about constant recharges.

• 32-bit MCU for high-performance processing
• 8M Flash memory – store essential settings
• RGB LED driver with 16.8 million colors
• Type-C USB & Bluetooth 5.1 for dual connectivity
• Hot-pluggable Kailh connectors for easy switch integration
• Supports various switch types for maximum customization
• Built-in music rhythm and sound control
• Kailh connectors with multiple customizable layers for programming

Target Audience

• Gaming enthusiasts looking for customizable keypads
• Mechanical keyboard hobbyists seeking quality and performance
• Creators and developers needing programmable layouts
• Anyone wanting a unique RGB experience with their keyboards
• Professionals requiring ergonomic and stylish typing solutions
• Music lovers who want to sync their keyboard lighting with sound

Best Occasions to Use This Gift:

Elevate your gaming tournaments or coding marathons with the GK21S. This keyboard PCB is perfect for:

• Gaming Sessions – Engage in thrilling gaming experiences with dynamic lighting effects.
• Workshops – A fantastic choice for tech workshops and maker fairs.
• Gift for Gamers – Ideal for birthdays or holidays for the gaming enthusiast in your life.
• PC Building Events – Make a statement at LAN parties with a custom build.
• Casual Typing – Perfect for home or office use, providing comfort and style.

Comparison with Competitors

Compared to other mechanical keyboard PCBs, the GK21S stands out with its dual connectivity options and customizable RGB effects, minimizing lag and maximizing responsiveness. Competitor products may not offer the same level of memory capacity or versatility in switch compatibility. With features like hot-swappable connectors and a substantial battery life, the GK21S creates a gaming environment that is not only visually stunning but also practical and efficient.

Why You Will Love This Product:

The GK21S RGB 21 Key PCB transforms the way you interact with your keyboard. Imagine dazzling colors that sync to the beat of your favorite tunes, providing an inspiring workspace that motivates creativity. With the ability to customize layers and macros, you’ll experience the perfect blend of functionality and flair. Elevate your typing experience and immerse yourself in a world where every keystroke is tailored to your preference. The GK21S makes every moment spent at your keyboard a beautiful and engaging one!