Perixx Periduo-605 vs seenda COE201 Wireless Bluetooth Keyboard and Mouse - Full Size Multi-Device Erg
Updated August 2026 — The Perixx Periduo-605 excels in ergonomic design, while the Seenda COE201 offers better multi-device connectivity at a lower price.
The Perixx Periduo-605 excels in ergonomic design, while the Seenda COE201 offers better multi-device connectivity at a lower price.
Why Perixx Periduo-605 is better
Ergonomic Design
Features a dedicated wrist rest and split-key layout.
Build Quality
Robust construction for long-term use.
Comfort Features
Includes height-adjustment magnet and armrest.
Why seenda COE201 Wireless Bluetooth Keyboard and Mouse - Full Size Multi-Device Erg is better
Price
More budget-friendly at £31.99.
Multi-Device
Can connect to three devices simultaneously.
Battery Life
Long standby time of up to 365 days.
Overall score
Specifications
| Spec | Perixx Periduo-605 | seenda COE201 Wireless Bluetooth Keyboard and Mouse - Full Size Multi-Device Erg |
|---|---|---|
| Brand | Perixx | Seenda |
| Connectivity | USB Nano | USB/Bluetooth |
| Keyboard Type | Split | Full Size |
| Mouse Type | Vertical | Contoured |
| Shortcut Keys | None | 7 |
Dimension comparison
Overview of the Perixx Periduo-605 and Seenda COE201
The Perixx Periduo-605 and Seenda COE201 are both ergonomic keyboard and mouse combos designed to enhance user comfort and productivity. The Perixx is priced at £49.99, while the Seenda is more budget-friendly at £31.99. This price difference of £18 highlights the varying features and target audiences of these two products.
The Perixx Periduo-605 focuses on ergonomic design with a split keyboard layout and vertical mouse, aiming to reduce wrist strain. In contrast, the Seenda COE201 offers multi-device connectivity, making it suitable for users who need to switch between different devices frequently. Both products cater to distinct preferences, making it essential to explore their features in detail.
Ergonomic Design and Comfort
The Perixx Periduo-605 is designed with ergonomics in mind, featuring a split-key layout that positions keys optimally to minimise wrist strain. It also includes a built-in wrist rest, providing firm support and promoting a natural wrist position, which is crucial for long typing sessions. This model aims to reduce hand pressure and enhance typing ease.
On the other hand, the Seenda COE201 also prioritises ergonomic comfort with an adjustable keyboard tilt and palm support. The contoured mouse is designed to reduce fatigue during extended use. While both products focus on enhancing comfort, the Perixx offers a more comprehensive ergonomic solution with its dedicated wrist rest, setting it apart in this category.
Connectivity Options
The Perixx Periduo-605 utilises a 2-in-1 USB Nano Receiver to connect both the keyboard and mouse, providing a reliable connection with an impressive operating range of 30 feet. This straightforward setup is compatible with Windows operating systems, making it easy to use right out of the box.
Conversely, the Seenda COE201 features a more versatile connectivity option, allowing users to toggle between three devices using USB-A or two Bluetooth settings (BT1 and BT2). This makes the Seenda an excellent choice for users with multiple devices, such as a Windows PC and an Apple device. The flexibility in connectivity options highlights the Seenda's advantage for multi-device users.
Battery Life and Requirements
When it comes to power, the Perixx Periduo-605 requires four AAA batteries (not included) for operation. This could be seen as a drawback, given the number of batteries needed for a complete setup. However, the expected battery life is not specified, which may leave users uncertain about longevity.
In contrast, the Seenda COE201 requires only two AAA batteries for the keyboard and one AA battery for the mouse, making it less demanding in terms of battery requirements. Additionally, the Seenda boasts an impressive standby time of up to 365 days, which is a significant advantage for users seeking a long-lasting solution without frequent battery changes.
Compatibility Across Devices
The Perixx Periduo-605 is primarily compatible with Windows 7, 8, and 10, making it ideal for users within the Windows ecosystem. Its hassle-free Plug and Play installation enhances user experience, allowing for immediate use without complicated setup processes.
In contrast, the Seenda COE201 supports a wider range of operating systems, including Windows XP/7/8/10/11+, Mac OS, iPad OS, and Android. This broad compatibility, combined with its multi-device capability, makes the Seenda a more versatile option for users with diverse devices. Users who operate across different platforms will find the Seenda's compatibility to be a significant advantage.
Key Features and Usability
The Perixx Periduo-605 offers several features aimed at enhancing usability, such as a full-size keyboard with low-profile keys that reduce travel distance for easier typing. The inclusion of an armrest and height-adjustment magnet further adds to its ergonomic design elements.
The Seenda COE201, however, focuses on enhancing workflow efficiency with seven one-click shortcut keys for quick access to commonly used functions. This feature is particularly beneficial for users looking to streamline their tasks and improve productivity. Although both keyboards offer usability enhancements, the Seenda's focus on shortcut functionality may appeal more to those in fast-paced work environments.
Aesthetic and Build Quality
In terms of aesthetics, the Perixx Periduo-605 presents a functional yet straightforward design, prioritising ergonomic features over style. Its robust build quality reflects its focus on durability for long-term use.
The Seenda COE201, while also functional, features a sleek, modern design that may appeal to users who appreciate a contemporary look in their workspace. Both products are built to serve their intended purpose effectively, but the choice may ultimately depend on individual taste regarding aesthetics.
Which should you buy?
Choosing between the Perixx Periduo-605 and the Seenda COE201 largely depends on individual preferences and needs. If you're looking for a dedicated ergonomic solution with a focus on reducing wrist strain, the Perixx Periduo-605 might be the ideal choice, despite its higher price of £49.99. Conversely, if you require flexibility and multi-device connectivity at a lower price of £31.99, then the Seenda COE201 stands out as a compelling option. Each product has its strengths, making them suitable for different types of users.
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