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ProtoArc Backlit Bluetooth Keyboard and Mouse for Mac vs Logitech Signature MK650 Combo for Business

Updated August 2026The Logitech Signature MK650 Combo for Business is the better choice for versatility and comfort, while the ProtoArc is a good budget option for Mac users.

The Logitech Signature MK650 Combo for Business is the better choice for versatility and comfort, while the ProtoArc is a good budget option for Mac users.

Why ProtoArc Backlit Bluetooth Keyboard and Mouse for Mac is better

Price

ProtoArc is cheaper at C$59.99

Backlighting

ProtoArc features adjustable backlighting

Mac-specific design

ProtoArc is tailored for Mac users

Why Logitech Signature MK650 Combo for Business is better

Compatibility

Logitech works with multiple operating systems

Battery Life

Logitech has significantly longer battery life

Ergonomics

Logitech includes an integrated palm rest for comfort

Overall score

ProtoArc Backlit Bluetooth Keyboard and Mouse for Mac
70
Logitech Signature MK650 Combo for Business
85

Specifications

SpecProtoArc Backlit Bluetooth Keyboard and Mouse for MacLogitech Signature MK650 Combo for Business
BrandProtoArcLogitech
ConnectionBluetoothUSB/Bluetooth
WeightLightModerate
DPI LevelsAdjustableStandard
WarrantyNot specifiedStrong support

Dimension comparison

ProtoArc Backlit Bluetooth Keyboard and Mouse for MacLogitech Signature MK650 Combo for Business

Overview of the Products

In this comparison, we explore the ProtoArc Backlit Bluetooth Keyboard and Mouse for Mac and the Logitech Signature MK650 Combo for Business. Each offers unique features tailored to different user needs. The ProtoArc combo is priced at C$59.99, while the Logitech combo comes in at C$99.99. Understanding their functionalities will help you determine which is the better option for your use case.

Compatibility

The ProtoArc Backlit Bluetooth Keyboard and Mouse for Mac is specifically designed for macOS, being compatible with Mac OS 10.12 or later and various Mac devices. However, it may not be fully functional with Windows, which limits its versatility. In contrast, the Logitech Signature MK650 Combo for Business boasts extensive compatibility across multiple platforms, including Windows, macOS, Linux, Chrome OS, iPadOS, and Android. This makes the Logitech option ideal for environments where different operating systems are in use, showcasing its adaptability in a diverse working environment.

Connectivity Features

ProtoArc utilises Bluetooth technology, highlighting its ability to connect to three devices simultaneously through Bluetooth channels. This feature is particularly useful for users who frequently switch between devices. However, it’s important to note that a USB dongle is not included, which could hinder some users. On the other hand, the Logitech Signature MK650 Combo offers two connection options: the Logi Bolt USB receiver for secure connections and Bluetooth Low Energy for cross-platform flexibility. This dual connectivity option grants users the freedom to choose the connection method that best suits their needs, enhancing its overall utility.

Design and Ergonomics

The design of the ProtoArc keyboard is flat and aims to maintain a neutral wrist position, promoting comfort during prolonged usage. It features soft white LED backlighting with adjustable brightness levels, allowing users to tailor the illumination to their preferences, especially in low-light settings. In contrast, the Logitech Signature MK650 Combo incorporates an integrated palm rest and a contour-shaped mouse, focusing on all-day comfort. This ergonomic design caters to users who spend long hours at their desks, making it a more comfortable option for intensive work sessions.

Battery Life

The battery life of the ProtoArc Backlit Bluetooth Keyboard and Mouse is powered by built-in rechargeable batteries, with 1200 mAh for the keyboard and 300 mAh for the mouse. This rechargeable system provides convenience but means users need to manage charging schedules. Meanwhile, the Logitech Signature MK650 Combo excels in battery longevity, with the mouse’s AA battery lasting up to 24 months and the keyboard’s two AA batteries lasting up to 36 months. This significant battery life offers users a more hassle-free experience, reducing the frequency of battery replacement.

Performance and Usability

The ProtoArc keyboard features a responsive scissor switch, enhancing typing efficiency while ensuring a quiet operation. The mouse also allows for adjustable DPI levels (1000/1600/2400), catering to users’ sensitivity preferences. However, the limitations of macOS compatibility may reduce its appeal for non-Mac users. In contrast, the Logitech Signature MK650 Combo is designed with the needs of IT departments in mind, offering high-performance wireless connections and ease of deployment. Its focus on productivity and overall user experience makes it a strong contender for business environments.

Price Comparison

The ProtoArc Backlit Bluetooth Keyboard and Mouse for Mac is priced at C$59.99, making it an attractive option for users who are primarily invested in the Apple ecosystem. However, the Logitech Signature MK650 Combo for Business, priced at C$99.99, offers features aimed at enhancing productivity and security in business settings. While the Logitech option is higher in cost, its broader compatibility and extended battery life may justify the investment for users requiring a robust and versatile keyboard and mouse combo.

Customer Support and Warranty

ProtoArc’s customer support and warranty details are not explicitly mentioned, which could be a consideration for potential buyers seeking reliable after-sales service. Conversely, Logitech is known for its strong customer support and warranty services, which can provide peace of mind for users investing in their products. This reliability is particularly important in business environments where equipment failures can lead to downtime and decreased productivity.

Which should you buy?

The choice between the ProtoArc Backlit Bluetooth Keyboard and Mouse for Mac and the Logitech Signature MK650 Combo for Business ultimately depends on your specific needs. If you’re a Mac user looking for an affordable and stylish option with backlighting, the ProtoArc offers an appealing choice at C$59.99. However, if you require a more versatile and ergonomic solution that accommodates various operating systems and prioritises battery life and comfort, the Logitech at C$99.99 is the superior option for long-term use in a business environment.

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ProtoArc Backlit Bluetooth Keyboard and Mouse for Mac vs Logitech Signature MK650 Combo for Business | versusfinder