Cosmic Byte CB GK 33 Astra 67 Key Mechanical Keyboard with Hot Swappable Switches
₹9,999
₹3,799
Hot-Swappable Switches: Swap Cherry MX, Gateron, Kailh, Outemu easily, customize feel in seconds.
Connectivity: Wired and Bluetooth mode, connect up to three devices and switch fast.
Battery Life: 1800mAh rechargeable battery; lasts long, you barely think about charging.
RGB Lighting: Per-key backlight with 16.8 million colors, software or shortcut customization.
Build and Design: Compact 67-key QWERTY layout, ambidextrous, water-resistant, and solid ABS body with a smooth volume roller.
Cosmic Byte GK33 Astra Keyboard Price Comparison & History in India
Cosmic Byte GK33 Astra Keyboard Price History & Trends
Best Alternative Cosmic Byte GK33 Astra Keyboard
Cosmic Byte GK33 Astra Keyboard Features & Overview
Versatile Gaming and Office Use
The Cosmic Byte CB GK 33 Astra feels immediately responsive whether you're typing an email or gaming. The clicky switches give a satisfying tactile bump and audible click, and the hot-swappable design means you can swap switches without a fuss, adjusting your feel exactly how you like.Compact Layout and Build
With 67 keys in a QWERTY layout, it strikes a balance between space-saving and functionality. The black ABS body feels solid under your fingers, while the ambidextrous design makes it comfortable for any hand orientation. You barely notice the 900g weight as you move it around your desk.Connectivity and Controls
Use it wired or via Bluetooth, pairing up to three devices and switching between them with a quick shortcut. The volume roller at the top right is pleasantly smooth, letting you adjust sound without opening settings, and per-key RGB lighting adds a lively glow that’s customizable through software or shortcuts.Battery Life and Durability
The 1800mAh battery lasts long enough that you forget charging is a thing. Water-resistant construction adds reassurance against accidental spills. The keys remain crisp and responsive even after extended sessions, showing real durability in everyday use.Installation and Warranty
Plug-and-play simplicity makes setup straightforward on PC, laptop, or mobile. And with a 1-year warranty against manufacturing defects, you get peace of mind while experimenting with your hot-swappable switches.Cosmic Byte GK33 Astra Keyboard Technical Specifications
| Model Name |
CB-GK-33 Astra |
|---|---|
| Model Number |
CB-GK-33 Astra |
| Brand Name |
Cosmic Byte |
| Keyboard Description |
Mechanical |
| Switch Type |
Clicky |
| Number Of Keys |
67 |
| Keyboard Layout |
QWERTY |
| Hand Orientation |
Ambidextrous |
| Keyboard Backlighting Color Support |
RGB |
| Power Source |
Battery Powered |
| Connectivity Technology |
Bluetooth |
| Compatible Devices |
Laptop, Mobile, PC |
| Product Features |
Backlit, Ergonomic, Rechargeable, Volume Roller |
| Water Resistance Level |
Water Resistant |
| Item Dimensions L X W X H |
32L x 14W x 4H Centimeters |
| Enclosure Material |
Acrylonitrile Butadiene Styrene |
| Item Weight Unit Of Measure |
900 Grams |
| Box Contents |
Keycap Puller, USB Cable |
| Warranty Description |
1 Year Warranty against Manufacturing Defects |
Cosmic Byte GK33 Astra Keyboard FAQs
It supports both wired and Bluetooth wireless connectivity, allowing you to connect up to three Bluetooth devices and switch between them easily.[web:107][web:111]
The keyboard uses clicky Blue Outemu switches that are hot-swappable, so you can replace or customize the switches without soldering.[web:107][web:111]
Yes, it features per-key RGB backlighting with support for 16.8 million colors and various lighting effects that you can customize via its software.[web:107][web:111]
It includes a volume roller for easy sound control, an ergonomic compact 67-key layout, 1000Hz polling rate for fast response, and water resistance for durability.[web:107][web:111]
The keyboard typically sells around ₹3,400 to ₹3,600, well below the original price of ₹9,999, and includes a 1-year warranty against manufacturing defects.[web:108][web:111]
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