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Perixx Periduo-605 vs Rii Wireless keyboard and Mouse Set

Updated August 2026The Perixx Periduo-605 excels in ergonomic design and comfort, while the Rii Wireless set offers a budget-friendly option for basic tasks.

The Perixx Periduo-605 excels in ergonomic design and comfort, while the Rii Wireless set offers a budget-friendly option for basic tasks.

Why Perixx Periduo-605 is better

Ergonomic Design

The Periduo-605 features an advanced split-key design that reduces wrist strain.

Comfort Features

Includes a built-in wrist rest for enhanced typing comfort.

Longer Range

Offers a 30-foot operating range compared to Rii's 10 metres.

Why Rii Wireless keyboard and Mouse Set is better

Price

The Rii set is significantly cheaper at £14.98.

Basic Functionality

Provides essential features for everyday tasks.

Lightweight

Rii set is lighter and easier to transport.

Overall score

Perixx Periduo-605
85
Rii Wireless keyboard and Mouse Set
60

Specifications

SpecPerixx Periduo-605Rii Wireless keyboard and Mouse Set
BrandPerixxRii
ConnectivityUSB Nano Receiver2.4G Wireless
CompatibilityWindows 7/8/10PC, Mac, Linux
Wrist SupportYesNo
Noise LevelStandard90% quieter

Dimension comparison

Perixx Periduo-605Rii Wireless keyboard and Mouse Set

Overview of the Products

The Perixx Periduo-605 and the Rii Wireless keyboard and Mouse Set offer distinct features aimed at different kinds of users. The Periduo-605 is designed with ergonomics in mind, while the Rii set prioritises affordability and functionality. With the Periduo-605 priced at £49.99 and the Rii set at a budget-friendly £14.98, consumers have a choice to make based on their specific needs.

Design and Ergonomics

The Perixx Periduo-605 boasts an advanced split-key design that significantly reduces wrist strain, making it ideal for users who spend long hours typing. It features a built-in wrist rest to promote a natural wrist position, while the smooth surface is easy to clean. In contrast, the Rii Wireless keyboard and Mouse Set is a full-size keyboard with a traditional layout that may not offer the same ergonomic benefits. However, it is equipped with 104 keys to meet general working demands, making it suitable for everyday tasks.

Connectivity Options

Connectivity is straightforward with both products, but they differ in their approach. The Perixx Periduo-605 utilises a 2-in-1 USB Nano Receiver, allowing both the keyboard and mouse to connect seamlessly, with an operating range of up to 30 feet. Meanwhile, the Rii set features a 2.4G wireless connection, which offers a usage distance of up to 10 metres. This allows for flexibility while working, whether you’re at a desk or lounging on a couch.

Compatibility and Setup

Both the Perixx Periduo-605 and the Rii Wireless keyboard and Mouse Set excel in compatibility. The Periduo-605 is compatible with Windows 7, 8, and 10, and offers a Plug and Play installation for easy setup. Likewise, the Rii set supports a variety of systems, including PC, Mac, Raspberry Pi, and even Android Smart TV Boxes. This wide compatibility makes both products versatile choices for different setups, ensuring that users can connect them without hassle.

Battery Requirements

When it comes to battery needs, the two products differ significantly. The Perixx Periduo-605 requires 4 x AAA batteries, which are not included in the package. In contrast, the Rii Wireless keyboard needs just 1 x AAA battery, while the mouse requires 2 x AAA batteries, also not included. This means that while the Rii set has a lower total battery requirement, both sets will require additional purchases for batteries unless users have spares on hand.

User Experience

The user experience is a crucial factor when choosing between these two products. The Perixx Periduo-605 is designed for comfort and ease of use, featuring low-profile keys that minimise travel distance for effortless typing. Meanwhile, the Rii set focuses on providing a quiet typing experience, as its keyboard mutes clicks by 90% to reduce noise. This feature is particularly beneficial in office settings where concentration is key. However, the Periduo-605’s ergonomic features may offer a more comfortable experience for prolonged use.

Price and Value

Price is a significant differentiator between the two products. The Perixx Periduo-605 is priced at £49.99, reflecting its ergonomic design and advanced features aimed at enhancing user comfort. The Rii Wireless keyboard and Mouse Set, on the other hand, is considerably cheaper at £14.98, making it an attractive option for budget-conscious consumers. However, while the Rii set offers basic functionality, it may lack the advanced ergonomic features that justify the higher price of the Perixx model.

Which should you buy?

Choosing between the Perixx Periduo-605 and the Rii Wireless keyboard and Mouse Set largely depends on your individual needs. If you value ergonomic design and comfort for extended use, the Periduo-605 is worth the investment at £49.99. Conversely, if you are looking for a cost-effective, basic solution for everyday tasks, the Rii set at £14.98 presents a compelling option. Ultimately, your choice should align with your primary usage requirements and budget constraints.

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Perixx Periduo-605 vs Rii Wireless keyboard and Mouse Set | versusfinder