BlueFinger RGB Gaming Keyboard and Backlit Mouse Combo vs RedThunder K84 Wireless Keyboard and Mouse Combo
Updated August 2026 — The BlueFinger combo offers a budget-friendly wired option, while the RedThunder provides advanced wireless features and customisation. Choose based on your preference for wired reliability or wireless convenience.
The BlueFinger combo offers a budget-friendly wired option, while the RedThunder provides advanced wireless features and customisation. Choose based on your preference for wired reliability or wireless convenience.
Why BlueFinger RGB Gaming Keyboard and Backlit Mouse Combo is better
price
C$33.99 is cheaper than C$59.99
wired connection
No need to charge or replace batteries
full-size keyboard
104 keys for more functionality
Why RedThunder K84 Wireless Keyboard and Mouse Combo is better
wireless functionality
2.4G wireless connection for flexibility
rechargeable batteries
Long battery life with 2000 mAh keyboard
RGB lighting modes
More diverse lighting options with 9 static and 3 dynamic modes
Overall score
Specifications
| Spec | BlueFinger RGB Gaming Keyboard and Backlit Mouse Combo | RedThunder K84 Wireless Keyboard and Mouse Combo |
|---|---|---|
| Brand | BlueFinger | RedThunder |
| Connection | Wired | Wireless |
| Mouse Weight | N/A | 65g |
| Battery Life | N/A | 8 hours |
| RGB Lighting | Rainbow | 9 static + 3 dynamic |
Dimension comparison
Price Comparison
The BlueFinger RGB Gaming Keyboard and Backlit Mouse Combo is priced at C$33.99, while the RedThunder K84 Wireless Keyboard and Mouse Combo has a higher price tag of C$59.99. This C$26 difference may be significant for those on a budget. The BlueFinger combo offers a wired connection, making it a reliable choice for gamers looking for affordability without sacrificing performance. In contrast, the higher price of the RedThunder combo reflects its wireless capabilities and rechargeable batteries, appealing to users who prioritise convenience and flexibility in their setup.
Design and Build Quality
In terms of design, the BlueFinger RGB Gaming Keyboard features a full-size layout with 104 keys, including 12 multimedia keys. It is built with a steel plate for durability and has adjustable rear feet for ergonomic typing. Conversely, the RedThunder K84 offers a compact 75% layout with 84 keys. This design makes it more portable while maintaining essential media and arrow keys. The honeycomb shell mouse is ergonomically designed to reduce fatigue during extended use. While both products boast quality construction, the choice between a full-size keyboard and a more compact one will depend on personal preference and desk space.
Functionality and Features
The BlueFinger combo includes a variety of features tailored for gaming, such as a rainbow backlit keyboard that illuminates letters, making it easier to type in low-light conditions. The included mouse has adjustable DPI settings ranging from 800 to 2000, allowing for customised sensitivity. On the other hand, the RedThunder K84 supports 9 static and 3 dynamic RGB lighting modes, providing users with options to personalise their setup. Its rechargeable batteries also enhance functionality by eliminating the need for constant battery replacements. Both products excel in functionality, but the RedThunder offers more advanced lighting and battery features.
Connectivity Options
Connectivity is a key difference between the two products. The BlueFinger combo utilises a wired USB connection, ensuring a direct link between the keyboard and mouse to your device, which can be crucial for gamers needing minimal latency. In contrast, the RedThunder K84 operates on a 2.4G wireless connection, providing freedom from cables and a cleaner workspace. However, users should note that the USB receiver is housed within the mouse, which may be a slight inconvenience. The choice between wired and wireless will largely depend on user preference for flexibility versus reliability.
Battery Life
Battery life is a significant consideration for wireless devices. The RedThunder K84 features a 2000 mAh battery for the keyboard and a 500 mAh battery for the mouse, allowing for approximately 8 hours of continuous use with lighting. Additionally, both devices include smart energy-saving functions that activate sleep mode after 2 minutes of inactivity, prolonging battery life. In contrast, the BlueFinger combo does not require batteries, as it is a wired setup, which may appeal to users who prefer not to deal with charging. Therefore, while the RedThunder offers rechargeable convenience, the BlueFinger provides a worry-free experience regarding power.
User Comfort and Ergonomics
User comfort is a crucial aspect of any keyboard and mouse combo. The BlueFinger keyboard's design includes adjustable rear feet to improve typing posture, while the gaming mouse is designed for ergonomic use with a durable braided wire. The RedThunder K84, being lighter and featuring a honeycomb shell mouse, focuses on reducing fatigue during long gaming sessions. Both products offer ergonomic advantages, but the choice will depend on whether users prefer a heavier, more robust feel or a lighter, more flexible setup.
Aesthetics and RGB Lighting
Both the BlueFinger and RedThunder combos feature RGB lighting, enhancing their aesthetic appeal. The BlueFinger offers a rainbow backlight that can be easily toggled on and off, illuminating the keys for better visibility in dim environments. In contrast, the RedThunder K84 provides a more diverse lighting experience with multiple static and dynamic modes, allowing users to customise their setup further. If aesthetics and customisation are priorities, the RedThunder's advanced lighting options could be more appealing. However, the straightforward design of the BlueFinger may attract users who prefer simplicity.
Which should you buy?
Choosing between the BlueFinger RGB Gaming Keyboard and Backlit Mouse Combo and the RedThunder K84 Wireless Keyboard and Mouse Combo ultimately depends on individual preferences and needs. The BlueFinger offers an affordable, reliable wired solution with a robust build, making it an excellent choice for budget-conscious gamers. Meanwhile, the RedThunder stands out with its wireless functionality, rechargeable batteries, and extensive RGB lighting options, appealing to those who value flexibility and customisation. Consider your usage scenario, whether you prefer wired reliability or the convenience of wireless, to make the best choice for your gaming setup.
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