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Item #:
209055368
COSTOM WK75 75% Wireless Gaming Mechanical Jelly Keyboard, BT5.0/2.4GHz/USB-C, Hot Swappable Pre-lubed Custom Linear Switches, Gasket Structure, RGB
89% of respondents would recommend this to a friend
Item #:
209055368
XAF 54788
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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Imported from USA store
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Order now and get it around Thursday, September 17
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Experience the perfect blend of function and style with the COSTOM WK75 wireless gaming keyboard, designed for an unparalleled gaming experience!
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What Stands Out
Hot Swappable Switches
Easily customize your typing experience with hot swappable pre-lubed custom linear switches, allowing gamers to modify key feel without soldering for optimal performance.
Wireless Connectivity
With Bluetooth 5.0, 2.4GHz, and USB-C options, this keyboard offers versatile wireless connectivity, ensuring seamless gameplay on multiple devices like PCs, laptops, and Xbox consoles.
Cute Aesthetic Design
The charming pink color and RGB backlighting make this keyboard visually appealing, perfect for gamers who value both functionality and aesthetics in their gaming setup.
Product Details
| Compatible Devices | PC |
| Connectivity Technology | Bluetooth |
| Additional Features | Hot-Swappable |
| Keyboard Backlighting Color Support | RGB |
| Power Source | Corded Electric |
| Switch Type | Linear |
| Keyboard Layout | QWERTY |
| Hand Orientation | Ambidextrous |
| Compatible Operating System Family | Windows |
| Color | Pink |
| Style Name | Classic |
| Item Dimensions L x W x H | 12.4"L x 4.45"W x 1.81"H (31.5 x 11.3 x 4.6 cm) |
| Enclosure Material | Aluminum |
| Brand | COSTOM |
| Keyboard Description | Mechanical |
| Antenna Location | Personal |
| Built-In Media | Keycap Puller |
| Model Number | SK65 |
| Model Name | SK65 |
| Unit Count | 1 Count |
| Manufacturer | COSTOM |
| Number of Packs | 1 |
| Number of Items | 1 |
| Recommended Uses For Product | Personal |
| Special Feature | Hot-Swappable |
| Keyboard backlighting color support | RGB |
| Style | Classic |
| Product Dimensions (L x W x H) | 12.4"L x 4.45"W x 1.81"H (31.5 x 11.3 x 4.6 cm) |
What's in the box
Keycap Puller
Product Description
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Customer Questions & Answers
-
Question:
What is the connectivity range of the COSTOM WK75 wireless keyboard?
Answer: The COSTOM WK75 gaming keyboard supports Bluetooth 5.0 and 2.4GHz wireless connectivity, creating a seamless connection with your devices within a range of up to 10 meters. This capability ensures that you can game or work without any interruptions, allowing for flexibility in positioning your keyboard away from your primary screen. It’s particularly useful during gaming sessions where mobility is essential or when you need a tidy workspace without cluttered cables. -
Question:
Are the switches on the COSTOM WK75 mechanical keyboard hot-swappable?
Answer: Yes, the costom WK75 features hot-swappable switches, which means you can easily replace the pre-lubed custom linear switches without soldering. This feature is ideal for gamers and typists who prefer to customize their typing experience with unique switches. It allows users to experiment with different switch types to find their perfect match, enhancing both gaming performance and typing comfort. You can switch them out quickly during gameplay testing or while working on projects. -
Question:
What is the significance of the gasket structure in the COSTOM WK75?
Answer: The gasket structure design is significant because it enhances the keyboard's acoustic properties and typing feel. It minimizes vibrations and improves dampening, providing a quieter typing experience while delivering satisfying tactile feedback. This design not only improves overall comfort during long hours of use but also elevates the keyboard's aesthetics, making it visually appealing for gamers and professionals alike. You'll appreciate the noise reduction especially in shared workspaces or during late-night gaming sessions. -
Question:
Does the COSTOM WK75 come with RGB backlighting?
Answer: Absolutely, the COSTOM WK75 features customizable RGB backlighting that enhances its visual appeal and provides a dynamic gaming atmosphere. Users can choose from various lighting modes, effects, and colors to match their setup or mood. This is particularly beneficial for gamers who enjoy immersive experiences in dark environments or for those who like to personalize their workspace with stunning visuals. The ability to sync the lighting with other devices can also enhance your overall gaming setup. -
Question:
Is the COSTOM WK75 suitable for both gaming and office use?
Answer: Yes, the COSTOM WK75 is ideal for both gaming and office use due to its versatility and advanced features. With a comfortable typing experience, customizable switches, and impressive wireless functionality, it serves the needs of both gamers and professionals. Gamers will appreciate its responsiveness and customization options, while office users benefit from its ergonomic design and aesthetic appeal. This dual functionality allows you to transition seamlessly between work and play. -
Question:
What type of keycaps does the COSTOM WK75 use?
Answer: The COSTOM WK75 generally utilizes high-quality PBT keycaps, which are durable and resistant to wear. This is crucial for users who type frequently or game extensively, as PBT keycaps maintain their texture and color over time. The keycap profile is designed for optimal comfort and typing efficiency, making it suitable for long hours of use whether for gaming or professional tasks. Their resilience ensures a premium feel that enhances the entire typing experience. -
Question:
How do I charge the COSTOM WK75 keyboard?
Answer: Charging the COSTOM WK75 is straightforward, as it features a USB-C port for fast recharging. Simply connect the keyboard to a power source using the provided USB-C cable. This method ensures that you can quickly recharge the keyboard so you can get back to your passionate gaming sessions or productive work without long downtime. It's perfect for users who are always on the go or those who occasionally forget to charge their devices. -
Question:
Can I use the COSTOM WK75 with multiple devices?
Answer: Yes, the COSTOM WK75 supports multi-device connectivity, allowing you to switch between devices with ease. This feature is fantastic for users who want to connect the keyboard to a computer, tablet, or even a smartphone. It's convenient when you need to interact with multiple devices without the hassle of re-pairing each time. Whether you’re gaming on your PC and responding to messages on your phone, the WK75 has you covered. -
Question:
What makes the COSTOM WK75 a good choice for gamers?
Answer: The COSTOM WK75 is an excellent choice for gamers due to its compact 75% layout, responsive switches, and customizable features. The hot-swappable switches allow gamers to tailor the key feel to their preferences for competitive play. Additionally, the RGB backlighting can enhance the gaming atmosphere, and the wireless connectivity reduces cable clutter. Together, these elements create an immersive gaming experience, making it a perfect fit for competitive gamers and casual players alike. -
Question:
Where can I buy the COSTOM WK75 75% Wireless Gaming Mechanical Keyboard?
Answer: You can purchase the COSTOM WK75 75% Wireless Gaming Mechanical Keyboard through Ubuy in Equatorial Guinea. Ubuy offers a wide selection of electronic products, enabling you to find not only the WK75 model but also various accessories to enhance your gaming or productivity setup. With Ubuy’s platform, you can conveniently compare options and make an informed decision based on your preferences and needs.
COSTOM Gaming Keyboards SK65 Editorial Review
The COSTOM WK75 75% Wireless Gaming Mechanical Keyboard has garnered a notably positive reception from users, who are frequently impressed by its quality, performance, and overall value. Many reviewers highlight the keyboard's satisfying tactile feedback and sound, describing it as having a nice "thocky" sound that enhances the typing experience. This enjoyment is particularly evident among users who have transitioned from more well-known brands, such as Logitech and Corsair, appreciating that the COSTOM WK75 offers superior feel and performance at a significantly lower price point. The keyboard's wireless capabilities and long-lasting battery life have also received compliments, with several users noting that latency is negligible, making it suitable for gaming and everyday use alike. The customizable RGB lighting is another highlight, especially for younger users or those who enjoy a more vibrant aesthetic. While many users find the keyboard's key travel distance enjoyable, some have mentioned that it can be a bit loud, which may not appeal to everyone—particularly those sensitive to noise or using the keyboard in shared spaces. Furthermore, while the cheaper plastic case and lack of advanced features like QMK/VIA compatibility are acknowledged as trade-offs, most reviewers agree that these compromises are acceptable given the overall quality and price of the keyboard. In summary, the COSTOM WK75 delivers a fantastic balance of performance, aesthetics, and value, positioning itself as a compelling choice for anyone in the market for a mechanical keyboard. **
Customer Reviews & Ratings
129 customers ratings
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5 Star
77%
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4 Star
15%
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3 Star
4%
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2 Star
1%
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1 Star
3%
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Pros
- High-quality feel and performance.
- Satisfying sound and tactile feedback ("thocky" sound).
- Wireless connectivity with excellent battery life.
- Customizable RGB lighting.
- Exceptional value for the price.
Cons
- Key noise may be too loud for some users.
Platform Trust & Buyer Confidence
JG
Jazz
Verified buyer
“Easy to use and always helpful and sorts any issues I've had past and present”
1 September 2026 · via Trustpilot
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Emmanuel
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“I always receive support when I engage customer service. Overall my experience with UBUY has been top notch. Keep up the good work.”
31 August 2026 · via Trustpilot
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fnd
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“The delivery was fast and the product came undamaged and authentic.”
29 August 2026 · via Trustpilot
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25 August 2026 · via Trustpilot
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Hengo
Verified buyer
“Fast, convenient and cheap. Great store!”
27 August 2026 · via Trustpilot
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XAF 54788
Order now and get it around Thursday, September 17
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Features & Benefits
- Compact 75% design with a high-quality gasket structure.
- Features 16.8 million RGB backlit colors and 12 music rhythm lighting effects.
- Supports Bluetooth 5.0, 2.4GHz, and USB-C connectivity for multi-device use.
- Hot swappable with customizable keymapping and macros.
- Ergonomic design with adjustable kickstand and N-Key rollover for comfort and efficiency.
- Includes keycap puller and replacement switches for easy customization.
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