Rii RK209 Silent Wireless Keyboard and Mouse Set vs Logitech MK470 Slim Wireless Keyboard & Mouse Combo for Windows

Design and Ergonomics

The Rii RK209 and Logitech MK470 offer distinctly different design philosophies tailored for comfort and usability. The Rii RK209 features a full-size wireless keyboard with 106 keys, including a numeric keypad and 12 multimedia keys, designed with a slight tilt angle to reduce wrist strain during extended typing sessions. This ergonomic tilt aims to provide comfort for long hours of use, making it suitable for office or home environments. In contrast, the Logitech MK470 boasts an ultra-thin, modern design with slim keys using scissor switches, and a compact, low-profile mouse. Its slim and sleek build is designed to elevate the visual appeal of your workspace while maintaining comfortable typing, with a keyboard layout optimised for Windows that still includes a number pad and 12 function shortcuts.

While the Rii RK209 focuses on ergonomic tilt and full key coverage, the MK470 leans towards portability and sleekness, offering a slim profile that occupies less desk space. Both keyboards accommodate numeric keypads and multimedia controls, but the MK470’s design is more geared towards a minimalist, stylish setup, whereas the Rii RK209 emphasises ergonomic comfort with its tilt and quieter keys.

Wireless Connection and Range

Both keyboard and mouse combos use a 2.4GHz wireless connection with a range of up to 10 metres, ensuring reliable and stable connectivity for typical home or office use. Each set uses a single USB receiver that simplifies setup by plugging it into your device to connect both keyboard and mouse simultaneously.

The Rii RK209’s receiver conveniently stores inside the mouse, aiding portability and reducing the chance of losing the receiver. The Logitech MK470’s receiver is also stored inside the mouse’s battery compartment, offering similar convenience. Both products promise hassle-free plug-and-play operation without delay or dropouts, making them equally dependable in wireless performance within the same 10-metre range.

Keyboard and Mouse Features

The Rii RK209 keyboard includes full-sized keys with quiet operation and 12 multimedia keys for quick access to common functions. Its mouse offers five sensitivity levels ranging from 1000 to 5000 DPI, enabling precise tracking and quick responses adaptable to user preferences. The mouse also features a smooth scroll wheel and side buttons for enhanced efficiency, designed with an ergonomic shape for comfort during prolonged use.

On the other hand, the Logitech MK470 keyboard is Windows-optimised with a compact layout that retains the number pad and 12 function shortcuts, offering fluid laptop-like typing with scissor-switch keys for a quieter and more familiar experience. Its mouse is ambidextrous with a flat pebble shape, three buttons, a wide rubber mechanical scroll wheel, and a high precision optical sensor at 1000 DPI. The MK470 mouse prioritises simplicity and quiet operation with 90 percent noise reduction, complementing the keyboard’s whisper-quiet typing.

Overall, the Rii RK209 provides adjustable mouse sensitivity for varied use cases, while the MK470 delivers a quieter, laptop-inspired typing experience and an ambidextrous mouse with simpler DPI settings.

Battery Life and Power Management

Battery life is a key factor, and both combos offer power-saving features with independent on/off switches for keyboard and mouse. The Rii RK209 promises up to 15 months of keyboard use and 12 months for the mouse, with each device powered by a single AA battery (not included). This long battery life helps reduce the frequency of replacements and supports extended use without interruptions.

The Logitech MK470 surpasses this with an estimated 36 months of keyboard battery life and 18 months for the mouse, thanks to an auto-sleep feature that conserves power when devices are idle. Both devices use batteries stored in accessible compartments, with the MK470 keyboard’s battery compartment accessed by sliding the upper part of the keyboard.

In summary, while both offer extended battery life, the MK470’s battery longevity is notably longer, potentially reducing maintenance for users over several years.

Compatibility and Operating Systems

The Rii RK209 boasts wide compatibility, supporting Windows XP through Windows 10, Mac OS, Chrome OS, and Linux, making it a versatile choice for users with multiple or varying operating systems and devices. This broad support ensures that the keyboard and mouse combo will function smoothly across desktops, laptops, and other compatible hardware.

Conversely, the Logitech MK470 is explicitly designed for Windows environments and works with Surface devices. Its Windows-optimised keyboard layout and features are tailored for Microsoft operating systems, which might restrict use for those on Mac or Linux platforms.

Therefore, the Rii RK209 offers greater flexibility for users requiring cross-platform compatibility, while the MK470 is focused on delivering an optimised experience within the Windows ecosystem.

Price and Value

There is a significant price difference between the two products. The Rii RK209 is priced at £14.99, making it a highly affordable option for a full-size silent wireless keyboard and mouse set. This price point is attractive for budget-conscious consumers seeking ergonomic comfort and versatile compatibility without sacrificing basic functionality.

The Logitech MK470, priced at £39.99, commands a premium reflecting its sleek design, longer battery life, and Windows-specific optimisations. While more expensive, it targets users who prioritise aesthetics, quiet laptop-like typing, and extended battery performance.

Considering the price, the Rii RK209 offers excellent value for money, especially for those needing broad compatibility and ergonomic features, whereas the MK470 justifies its higher cost through design refinements and longer battery life.

Noise Levels and Typing Experience

Both combos emphasise quiet operation, but they take slightly different approaches. The Rii RK209’s keyboard and mouse clicks are described as quiet, making it suitable for office or home use without disturbing others. This noiseless design aims to minimise distractions during work or study.

The Logitech MK470 advances this concept further with a whisper-quiet keyboard featuring scissor switches that provide fluid, laptop-like typing. The mouse is lab-tested to reduce noise by 90 percent, ensuring an ultra-quiet work environment. This makes the MK470 particularly well-suited for open-plan offices or shared spaces where noise reduction is critical.

While both are quiet, the MK470’s noise reduction is more pronounced and quantified, appealing to users who prioritise silence during extended work periods.

Which should you buy?

Choosing between the Rii RK209 and Logitech MK470 depends largely on your budget, operating system preferences, and priorities for design and battery life. If you want a full-size keyboard and mouse combo that delivers broad compatibility across multiple platforms, ergonomic tilt, and an extremely affordable price of £14.99, the Rii RK209 is an excellent choice. It also offers adjustable mouse sensitivity levels, which may appeal to users who want more control over tracking precision.

On the other hand, if you are a Windows user who values a sleek, slim design with laptop-like quiet typing, plus the longest battery life in this comparison — 36 months for the keyboard and 18 months for the mouse — the Logitech MK470 justifies its higher price of £39.99. Its ultra-quiet mouse and keyboard, coupled with compact form and reliable wireless connection, make it ideal for those wanting to elevate their workspace aesthetics without compromise.

Ultimately, the Rii RK209 is best for versatility and budget-conscious buyers, while the MK470 suits those prioritising refined design, longer battery life, and a quieter typing experience within a Windows environment.