Cosmic Byte Firefly RGB Mechanical Keyboard CB‑GK‑37 White TKL with Hot‑Swappable Red Switches

Name: Cosmic Byte Firefly RGB Mechanical Keyboard CB‑GK‑37
SKU: Cosmic Byte Firefly RGB
Price: 2199.00 INR
Availability: InStock

₹2,199.00

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Description

About Cosmic Byte Firefly RGB Mechanical Keyboard CB‑GK‑37

The Cosmic Byte Firefly CB‑GK‑37, a feature-rich tenkeyless mechanical keyboard made for speed, style, and customisation, will revolutionise your desktop. It is available in a sleek white colour. With hot-swappable Outemu Red linear switches pre-installed, it provides silent, fluid keystrokes rated for 50 million strokes, making it perfect for coding sessions and extended gaming sessions.

Vibrant per-key RGB lighting with 16.8 million colour combinations and various dynamic effects is a feature of the Firefly that can be fully adjusted using onboard shortcuts or software. Legends never fade thanks to its double-shot ABS keycaps, and each press is made more precise by the textured, contoured tops.

This board is small, sturdy, and portable, weighing about 0.9 kg and measuring about 35.8 × 13.5 × 3.5 cm. With its 1,000 Hz polling rate, full N-key rollover, and anti-ghosting features, it connects via detachable USB-C and offers dependable, quick performance.

The Firefly offers reliable performance and captivating visuals in a crisp, white TKL frame, whether you’re editing documents, playing games, or typing code.

Features of Cosmic Byte Firefly RGB Mechanical Keyboard CB‑GK‑37

Category	Details
Model	Cosmic Byte CB-GK-37 Firefly
Form Factor	Tenkeyless (TKL) layout with 87 keys
Switch Type	Swappable Outemu Red mechanical switches
Switch Lifespan	50 million keystrokes
Keycaps	Double-shot injection-moulded keycaps
Lighting	Per-key RGB with 18 preset configurations
Backlight Control	Adjustable brightness and speed
Connectivity	Wired USB connection
Compatibility	Windows 10
Software Support	Macro programming and RGB customisation
Anti-Ghosting	Full N-key rollover with anti-ghosting
Win-Key Lock	The Windows key can be disabled
Dimensions	35.8 × 13.5 × 3.5 cm
Weight	990 g
Current Consumption	Max. 200mA
Operating System	Windows 10
Warranty	1-year manufacturer warranty

Key Features

Hot-swappable PCB – compatible with Outemu, Gateron, Kailh, Cherry MX, etc.
Outemu Red linear switches – quiet, smooth keystrokes rated for 50M actuations
Per-key RGB – full customisation with dynamic presets and onboard storage
Double-shot ABS keycaps – durable and texture-enhanced
Compact TKL layout – saves desk space without sacrificing function keys
1,000 Hz polling rate, anti-ghosting, full N-key rollover – flawless input recognition
Detachable USB‑C cable – easy setup and portability

About brand

Cosmic Byte – Affordable Gaming Keyboards, Mice, Headsets & PC Accessories

Cosmic Byte is one of India’s most popular gaming peripheral brands, known for delivering feature-packed products at extremely budget-friendly prices. Whether you're building your first gaming setup or upgrading your current desk, Cosmic Byte offers keyboards, mice, headsets, controllers, gaming chairs and accessories that combine performance, style and value.

About Cosmic Byte

Cosmic Byte focuses on creating gaming gear that fits the needs of beginners, students, casual gamers and budget-conscious PC builders. Their products offer a strong balance of durability, modern design, RGB lighting and gamer-friendly features — all while staying affordable for most users.

Popular Cosmic Byte Product Categories

Cosmic Byte Gaming Keyboards

Cosmic Byte offers mechanical, semi-mechanical and membrane keyboards designed for smooth typing and responsive gaming. With RGB lighting, ergonomic layouts and durable keycaps, these keyboards easily fit gaming, work and daily usage needs.

Key Features:

Mechanical, semi-mechanical and membrane switch options
RGB or multi-color LED backlighting
Durable build quality for long-term use
Full-size, TKL and compact layouts
Great value for budget gamers

Cosmic Byte Gaming Mice & Controllers

The brand offers wired and wireless gaming mice designed for accuracy, speed and comfort. Their gamepads also support PC and mobile gaming, offering smooth controls for racing, action and casual games.

Key Features:

Adjustable DPI settings
Ergonomic and lightweight designs
RGB lighting on select models
Wireless and wired options
Responsive sensors for gaming accuracy

Cosmic Byte Gaming Headsets

Cosmic Byte headsets deliver clear audio, punchy bass and comfortable earcups suitable for gaming marathons, classes, meetings and entertainment. Many models include noise-isolating designs and flexible microphones.

Key Features:

Immersive sound for gaming and media
Comfortable cushioned earcups
Clear microphone quality
RGB lighting in select headsets
Budget-friendly pricing

Cosmic Byte Gaming Chairs & Accessories

Cosmic Byte offers ergonomic chairs, mousepads, laptop cooling pads and various accessories that complete a gaming or office setup. These products focus on comfort and practicality while maintaining affordable pricing.

Key Features:

Comfortable gaming chairs for long sessions
Large mousepads for smooth performance
Cooling pads for laptops
Desk-friendly gaming accessories

Why Choose Cosmic Byte?

Cosmic Byte stands out because it delivers stylish, functional and feature-rich gaming gear at prices that almost anyone can afford. It is one of the best entry-level brands for gamers looking to upgrade their setup without spending too much.