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Free standard U.S. shipping. No minimum order. Estimated 5–8 business days total.
Shipping policy$49.99
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A closer look
Features: 100% Anti-Ghosting 104,double-shot injection molded keycaps are (RGB) LED backlit. Player can simultaneously click multiple function keys without program error. All the keys are controlled by an independent switch in ways that ensures fast response and extraordinary gaming experience for our players. Customized mechanical blue switches make it possible for 50 million times keystrokes and fast responsiveness. Mechanical keys can provide an all-around gaming experience for players with medium resistance, nice click, and quick feedback. RGB adjustable LED backlights offer 6 backlight themes and 18 backlight models. Player can press ‘FN’+ Ins, Home, PgUp, Del, End and PgDn to change as they like. Support WinXP/Vista/Win7/Win8/Win10 Customized mechanical blue switches make it possible for 50 million times keystrokes and fast responsiveness. Mechanical keys can provide an all-around gaming experience for players with medium resistance, nice click, and quick feedback. RGB adjustable LED backlights offer 6 backlight themes and 18 backlight models. Player can press ‘FN’+ Ins, Home, PgUp, Del, End and PgDn to change as they like. Support WinXP/Vista/Win7/Win8/Win10 Keyboard Setting: 6 themes switchable backlight colors 18 models backlight colors 4 LED brightness levels 104 standard anti-Ghosting keys All non-conflict keys; 12 multimedia keys WIN keys can be disabled when gaming; laser engraved chiclet keycaps Technical Specifications: Connector: Gold-plated USB LED backlit color: Choose between seven colors Keyboard Size: 17.2x6.78x1.5 inches Keyboard Weight: 2.8 pounds Multimedia keys: 12 Material: Aluminum alloy +ABS Package List: 1x Redragon K557 RGB 104-key mechanical gaming keyboard 1x User manual 1x Keycap Puller. 8x Free Switches for DIY 1x Warranty card Please Notice: No CD software included.
Delivery and returns follow our Shipping Policy and 30-day Return & Refund Policy. Ask us to confirm any separate manufacturer warranty for the exact item.
| Weight | 1.2 kg |
|---|---|
| Original brand | Redragon |
| Materials | Material: Aluminum alloy +ABS |
Compare keyboard layout, connection type, operating-system support and the specific included accessories.
Check the exact variant and compatibility details; do not assume every switch, keycap or controller is interchangeable.
Use and care for this item according to its supplied manufacturer instructions. Confirm the exact model, dimensions and selected options above; features not stated for this product are not promised.


Compare keyboard layout, connection type, operating-system support and the specific included accessories.
Check the exact variant and compatibility details; do not assume every switch, keycap or controller is interchangeable.
Available options are listed on each product. Select the exact option before adding it to your cart; not every item offers every color or size.
Contact [email protected] with the product name and selected option.
Free standard U.S. shipping. No minimum order. Estimated 5–8 business days total.
Shipping policyContact us within 30 days after delivery for return instructions.
Returns & refunds