Redragon Castor K631 PRO Wireless RGB Mechanical Keyboard with Red Switches (Black/Red/White)
Redragon Castor K631 PRO Wireless RGB Mechanical Keyboard with Red Switches
Description
The Redragon Castor K631 PRO is a compact 65% wireless RGB mechanical keyboard featuring hot-swappable quiet linear red switches, tri-mode connectivity (USB-C wired, Bluetooth 3.0/5.0, and 2.4GHz wireless), and vibrant customizable lighting. Designed for gamers and professionals, it offers premium typing, flexible device support, and robust software customization in a portable form.
Features
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Tri-Mode Connectivity: Effortlessly switch between USB-C wired, Bluetooth 3.0/5.0, and 2.4GHz wireless for seamless use across multiple devices.
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Hot-Swappable Red Switches: Compatible with 99.8% of 3-pin and 5-pin switches, allowing easy customization and maintenance without soldering.
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Compact 65% Layout: 68-key design saves desk space while retaining essential keys, including arrow keys and key shortcuts via the Fn layer.
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Vibrant RGB Backlighting: Up to 20 preset lighting modes, adjustable brightness and speed, plus a music sync mode for immersive aesthetics.
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Pro Software Support: Customize lighting effects, macros, and keybindings for enhanced productivity and gaming efficiency (Windows only).
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Long Battery Life: 1600mAh battery delivers up to 120 hours with backlight off and 30 hours with backlight on.
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Full Anti-Ghosting: 100% N-key rollover ensures every keystroke is registered, even during intense gaming sessions.
Specifications
| Specification | Details |
|---|---|
| Layout | 65% (68 keys, compact) |
| Switch Type | Hot-swappable linear red (Outemu/custom, 3/5-pin compatible) |
| Keycap Material | ABS |
| Backlighting | RGB, 20 preset modes, music sync |
| Connectivity | USB-C wired, Bluetooth 3.0/5.0, 2.4GHz wireless |
| Battery | 1600mAh, up to 120 hrs (backlight off), 30 hrs (on) |
| Keyboard Rollover | Full N-key (100% anti-ghosting) |
| Dimensions | 30.9 x 10.4 x 4 cm |
| Weight | 0.43–0.47 kg (varies by version) |
| Cable Length | 1.8m–6ft, detachable USB-C |
| Compatibility | Windows (full support), Mac (basic, no software) |
| Height Adjustable | Yes |
| Note | Prices, features and specifications are subject to change without notice. Images are for Representation purposes only |