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ProtoArc Backlit Bluetooth Keyboard and Mouse for Mac vs Logitech MK850 Multi-Device Wireless Keyboard and Mouse Combo

Updated August 2026The Logitech MK850 offers superior comfort, compatibility, and battery life, making it the better choice for most users.

The Logitech MK850 offers superior comfort, compatibility, and battery life, making it the better choice for most users.

Why ProtoArc Backlit Bluetooth Keyboard and Mouse for Mac is better

price

ProtoArc is more budget-friendly at £49.99.

backlit keys

ProtoArc features adjustable backlit keys.

Mac focus

ProtoArc is specifically designed for Mac users.

Why Logitech MK850 Multi-Device Wireless Keyboard and Mouse Combo is better

comfort

Logitech MK850 has a cushioned palm rest for all-day comfort.

compatibility

Logitech MK850 works with multiple operating systems.

battery life

Logitech MK850 has a 3-year battery life with AAA batteries.

Overall score

ProtoArc Backlit Bluetooth Keyboard and Mouse for Mac
70
Logitech MK850 Multi-Device Wireless Keyboard and Mouse Combo
85

Specifications

SpecProtoArc Backlit Bluetooth Keyboard and Mouse for MacLogitech MK850 Multi-Device Wireless Keyboard and Mouse Combo
BrandProtoArcLogitech
Price£49.99£72.99
Backlit KeysYesNo
Battery TypeRechargeableAAA
Device Pairing3 devices3 devices
OS CompatibilityMac onlyWindows, Mac, ChromeOS, Android

Dimension comparison

ProtoArc Backlit Bluetooth Keyboard and Mouse for MacLogitech MK850 Multi-Device Wireless Keyboard and Mouse Combo

Design and Comfort

The design and comfort of a keyboard and mouse combo can significantly impact the user experience. The ProtoArc Backlit Bluetooth Keyboard and Mouse for Mac features a full-size layout similar to Apple's Magic Keyboard, optimised for Mac users. In contrast, the Logitech MK850 Multi-Device Wireless Keyboard and Mouse Combo is designed for all-day typing comfort, boasting an oversized cushioned palm rest, deep-profile keys, and adjustable tilt legs. The MK850's design enhances ergonomics, making it ideal for prolonged usage. While both products cater to comfort, the MK850 is specifically engineered for extended sessions, making it a preferable choice for those who spend long hours typing.

Connectivity and Compatibility

When it comes to connectivity, the ProtoArc keyboard and mouse can connect to three devices simultaneously via Bluetooth, making switching between devices a seamless process. However, it is important to note that it is specifically compatible with Mac OS 10.12 or later, which limits its versatility for users on older systems or different operating systems. On the other hand, the Logitech MK850 offers broader compatibility, working not only with Windows and Mac but also with ChromeOS and Android devices. It allows users to pair up to three devices via Bluetooth or a USB receiver, making it a more adaptable choice for multi-device users.

Functionality and Features

The functionality of both products is tailored to enhance productivity, but they differ in their specific features. The ProtoArc keyboard includes backlit illuminated keys with three adjustable brightness levels, which is particularly useful in low-light environments. It also boasts a responsive scissor switch for quiet typing and a FN-Lock key for easy access to F-keys. In contrast, the Logitech MK850 comes with Logitech Options software, allowing users to customise 12 keys for their favourite shortcuts and link the keyboard and mouse together for smarter navigation. This feature may appeal more to users looking for a highly customisable experience.

Typing Experience

The typing experience varies significantly between the two products. The ProtoArc keyboard is designed with soft-touch keys and a low-profile build, enhancing comfort and reducing typing noise. However, its focus is on Mac users, which might limit its appeal to others. Alternatively, the Logitech MK850 features carefully crafted keys and a curved key frame that provides a comfortable typing angle. The combination of the cushioned palm rest and the adjustable tilt legs allows for greater comfort during long typing sessions. Overall, the MK850 offers a more versatile typing experience suitable for various user preferences.

Battery Life

Battery life is a critical consideration for wireless devices, and both products address this aspect differently. The ProtoArc keyboard and mouse are equipped with built-in rechargeable batteries, with the keyboard hosting a 1200mAh battery and the mouse a 300mAh battery. They both enter sleep mode after 60 minutes of inactivity to conserve energy, which can extend usage time between charges. In contrast, the Logitech MK850 utilises two AAA batteries with an impressive lifespan of up to three years. This longer battery life may appeal to users who prefer not to worry about frequent recharging, making the MK850 a more convenient option in this regard.

Price and Value

In terms of pricing, the ProtoArc Backlit Bluetooth Keyboard and Mouse for Mac is currently priced at £49.99, making it a more budget-friendly option compared to the Logitech MK850, which retails for £72.99. While the ProtoArc product offers essential features tailored for Mac users, the additional investment in the MK850 may be justified by its broader compatibility, superior comfort, and extended battery life. Therefore, while the ProtoArc presents a good value for Mac-centric users, the MK850 may offer greater overall value for those seeking a multifunctional and comfortable typing solution.

Brand Reputation and Support

Brand reputation can influence purchasing decisions, and both ProtoArc and Logitech have their own strengths. ProtoArc is known for its focus on Mac accessories, which could lead to a more tailored customer support experience for Mac users. Conversely, Logitech has established itself as a leader in the peripherals market, known for its reliable products and strong customer service. Logitech's extensive support resources and software options, including the Logitech Options software for customisation, provide added value for users who might require assistance or want to enhance their experience further.

Which should you buy?

Ultimately, the decision between the ProtoArc Backlit Bluetooth Keyboard and Mouse for Mac and the Logitech MK850 Multi-Device Wireless Keyboard and Mouse Combo hinges on individual needs and preferences. If you are a Mac user seeking a budget-friendly option with backlit keys, the ProtoArc may be the right choice for you. However, if you require a versatile, comfortable, and highly customisable solution that works across multiple devices and operating systems, the Logitech MK850 justifies its higher price with its superior features and broader compatibility. Consider your specific requirements carefully to make the best choice for your typing needs.

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ProtoArc Backlit Bluetooth Keyboard and Mouse for Mac vs Logitech MK850 Multi-Device Wireless Keyboard and Mouse Combo | versusfinder