The RK61 (Model Number: RK61) is a compact 61-key mechanical keyboard boasting impressive versatility. With its three-mode connectivity (2.4GHz wireless, Bluetooth, and wired USB), it seamlessly adapts to various setups. This review will detail my experiences using the RK61, covering its features, performance, and overall value.

The RK61 shines with its connectivity options. Switching between Bluetooth devices (it can remember three pairings) is a breeze, and the 2.4GHz dongle ensures a reliable wireless connection. The wired option offers a lag-free experience, perfect for gaming. Beyond connectivity, the keyboard offers 19 customizable backlight effects, adjustable brightness and speed, creating a personalized aesthetic. The compact 61-key layout saves desk space without sacrificing essential keys.

The build quality feels solid, with a sturdy frame and satisfying keystrokes. The included braided USB-C cable is durable and well-made. The adjustable tilt function adds to the ergonomic comfort. The keyboard’s responsiveness and the tactile feedback of the blue switches enhance the typing and gaming experience. The smooth transition between different connection modes is a significant highlight.

In my testing, the RK61 performed admirably. The keystrokes felt responsive and consistent across all three connection modes. The Bluetooth connectivity was reliable, with minimal latency during both typing and gaming. The 2.4GHz connection was even more stable, perfect for competitive gaming scenarios. Battery life, while not explicitly stated, seems quite impressive; I only needed to charge the keyboard after approximately 2 weeks of moderate usage.

The backlight customization is a treat. Choosing between the various effects and adjusting brightness and speed easily enhanced the overall experience, especially in low-light conditions. The compact size was initially unusual, but I quickly adjusted and appreciated the increased desk space. The absence of a numpad wasn’t a significant drawback for me, but it is a consideration for those who frequently use it.

Pros:

• Versatile connectivity (Bluetooth, 2.4GHz wireless, wired USB)
• Customizable RGB backlighting
• Compact 61-key design
• Solid build quality
• Responsive keystrokes
• Reliable performance across all modes

Cons:

• Lack of a numpad (may be a drawback for some users)
• Specific battery life not detailed.

The RK61 offers an exceptional blend of features, performance, and value. Its versatility makes it a suitable choice for work and gaming. The three connection modes and the customizable RGB lighting enhance its usability. While the absence of a numpad might be a concern for some, its compact design and superior performance outweigh this minor drawback. Overall, I highly recommend the RK61 to those looking for a dependable and feature-rich keyboard.