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Buy Cosmic Byte Firefly RGB Mechanical Keyboard CB‑GK‑37. The sleek and powerful Firefly CB‑GK‑37 White TKL keyboard is ideal for gamers and creators because it features hot-swappable Outemu Red switches, per-key RGB customisation, a sturdy construction, and small portability.
Feature | Details |
---|---|
Layout | Tenkeyless (TKL), 87 keys |
Switch Type | Swappable Outemu Red mechanical switches |
Keycaps | Double-shot injection-moulded keycaps |
RGB Lighting | Per-key RGB with 18 preset configurations |
Connectivity | Wired USB connection |
Compatibility | Windows 10 |
Software | Supports macro programming and RGB customisation |
Anti-Ghosting | Full N-key rollover with anti-ghosting |
Dimensions | 35.8 × 13.5 × 3.5 cm |
Weight | 990 g |
₹2,228.00 Original price was: ₹2,228.00.₹2,199.00Current price is: ₹2,199.00.
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To pick up today
Free
Express 4 Days Shipping: ₹200.00
4 Days
Rs. 200
Free Delivery Above Rs. 5000 & Normal Charge Rs. 100
7-10 Days
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.
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 |
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
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