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Rii RK211 Wireless keyboard and Mouse vs ProtoArc Backlit Compact Bluetooth Keyboard and Mouse for Mac

Updated August 2026The Rii RK211 offers great value for budget-conscious users, while the ProtoArc excels in design and features for Mac users.

The Rii RK211 offers great value for budget-conscious users, while the ProtoArc excels in design and features for Mac users.

Why Rii RK211 Wireless keyboard and Mouse is better

price

Rii RK211 is significantly cheaper at £15.98

compatibility

Rii RK211 supports a wider range of devices

battery type

Rii RK211 uses standard AAA batteries, which can be easily replaced

Why ProtoArc Backlit Compact Bluetooth Keyboard and Mouse for Mac is better

design

ProtoArc has a sleek, compact design resembling Apple's Magic Keyboard

connectivity

ProtoArc supports Bluetooth and connects to multiple devices

backlighting

ProtoArc features customizable backlighting for better visibility

Overall score

Rii RK211 Wireless keyboard and Mouse
65
ProtoArc Backlit Compact Bluetooth Keyboard and Mouse for Mac
85

Specifications

SpecRii RK211 Wireless keyboard and MouseProtoArc Backlit Compact Bluetooth Keyboard and Mouse for Mac
Price£15.98£49.99
Connection Type2.4G WirelessBluetooth
DPI Levels4 levels3 levels
Battery TypeAAARechargeable
CompatibilityMultiple OSMac only

Dimension comparison

Rii RK211 Wireless keyboard and MouseProtoArc Backlit Compact Bluetooth Keyboard and Mouse for Mac

Overview of the Rii RK211 Wireless Keyboard and Mouse

The Rii RK211 Wireless Keyboard and Mouse is a full-size, budget-friendly combo priced at £15.98. Designed for comfortable working, it features a full-size keyboard that caters to users seeking an ergonomic typing experience. In contrast, the ProtoArc Backlit Compact Bluetooth Keyboard and Mouse for Mac is significantly more expensive at £49.99, but it offers a compact design specifically tailored for Mac devices. Both products serve different user needs, with the Rii targeting general PC users and the ProtoArc aimed at Mac enthusiasts.

Design and Build Quality

The Rii RK211 showcases a traditional full-size keyboard layout, making it ideal for users who prefer a standard typing experience. Its dimensions and overall design are functional, catering to both comfort and usability. On the other hand, the ProtoArc is compact and sleek, resembling Apple's Magic Keyboard. This design not only enhances the aesthetic of a Mac setup but also maximises desk space, making it a suitable option for those who value minimalism in their workspace.

Connectivity Options

The Rii RK211 uses a 2.4G wireless connection, allowing for a usage distance of up to 10 meters, making it convenient for users who may want to work from a distance. It operates with a single USB receiver that connects both the keyboard and mouse, simplifying the setup process. Conversely, the ProtoArc utilises Bluetooth technology, enabling connection to up to three devices simultaneously. This feature allows users to switch between devices effortlessly, although it lacks a USB dongle for those who may prefer a wired option.

Typing Experience

When it comes to typing, the Rii RK211 offers a quieter experience with reduced click noise by 90%. This may appeal to users who value a more serene working environment. The keyboard also includes 12 function keys for easy access to essential commands. In contrast, the ProtoArc prioritises a responsive typing experience with low-profile scissor mechanism keys, which can enhance overall comfort during extended typing sessions. Both keyboards cater to different preferences, with the Rii focusing on silence and the ProtoArc on responsiveness.

Mouse Features

The accompanying mouse with the Rii RK211 is a wireless optical model that offers four preset sensitivity levels (800, 1000, 1200, and 1600 DPI), providing users with flexibility in terms of tracking precision. The ProtoArc's mouse also features adjustable sensitivity, with three settings (1000, 1600, and 2400 DPI), allowing users to customise their experience further. While both mice offer adjustable DPI settings, the ProtoArc provides a higher maximum sensitivity, which could be beneficial for users requiring precise control.

Battery Life and Maintenance

The Rii RK211 requires a total of three AAA batteries (one for the keyboard and two for the mouse), which are not included in the package. This means users need to consider the ongoing cost of purchasing batteries. Conversely, the ProtoArc is equipped with built-in rechargeable batteries—1200mAh for the keyboard and 500mAh for the mouse—eliminating the need for disposable batteries. The ProtoArc also features an energy-saving mode, entering sleep mode after 60 minutes of inactivity, which can be more environmentally friendly and convenient for users.

Compatibility

The Rii RK211 is highly versatile, compatible with various operating systems including PC, Linux, Mac iOS, and even Raspberry Pi. This wide compatibility makes it appealing to a broader audience. In contrast, the ProtoArc is specifically designed for Mac devices, including MacBook Pro, MacBook Air, iPad, and iPhone. However, it does not support devices manufactured before 2013 or those running macOS versions below 10.12, which could limit its usability for some potential users.

Which should you buy?

Choosing between the Rii RK211 Wireless Keyboard and Mouse and the ProtoArc Backlit Compact Bluetooth Keyboard and Mouse for Mac ultimately depends on your specific needs and preferences. If you are looking for an affordable, versatile option that works across various devices, the Rii RK211, priced at £15.98, is a strong contender. However, if you own a Mac and seek a sleek, compact design with advanced features such as Bluetooth connectivity and customisable backlighting, the ProtoArc, at £49.99, may be worth the investment. Consider your usage scenario, budget, and device compatibility to make the right choice for your setup.

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Rii RK211 Wireless keyboard and Mouse vs ProtoArc Backlit Compact Bluetooth Keyboard and Mouse for Mac | versusfinder