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Logitech B100 Wired USB Mouse vs ProtoArc EM11 NL Ergonomic Mouse

Updated August 2026The Logitech B100 offers great value for basic tasks, while the ProtoArc EM11 NL excels in comfort and advanced features.

The Logitech B100 offers great value for basic tasks, while the ProtoArc EM11 NL excels in comfort and advanced features.

Why Logitech B100 Wired USB Mouse is better

affordability

Logitech B100 is significantly cheaper at £4.99

universal compatibility

Compatible with older operating systems including Windows Vista

plug and play

Simple setup with no wireless configuration needed

Why ProtoArc EM11 NL Ergonomic Mouse is better

ergonomic design

ProtoArc EM11 NL promotes a natural hand position

connectivity options

Can connect to three devices simultaneously

battery life

Rechargeable battery with energy-saving features

Overall score

Logitech B100 Wired USB Mouse
65
ProtoArc EM11 NL Ergonomic Mouse
85

Specifications

SpecLogitech B100 Wired USB MouseProtoArc EM11 NL Ergonomic Mouse
BrandLogitechProtoArc
ConnectionWired USBWireless
BatteryNoneRechargeable
CompatibilityWide (incl. Vista)Moderate (Win 8+)
ComfortBasicErgonomic

Dimension comparison

Logitech B100 Wired USB MouseProtoArc EM11 NL Ergonomic Mouse

Price Comparison

When it comes to pricing, the Logitech B100 Wired USB Mouse is significantly more affordable at £4.99, whereas the ProtoArc EM11 NL Ergonomic Mouse is priced at £18.69. This difference of £13.70 may influence your decision, particularly if you're on a budget or seeking a straightforward mouse for basic tasks. The Logitech mouse offers excellent value for money, especially considering its durability and universal compatibility with various operating systems. In contrast, the ProtoArc mouse, while more expensive, justifies its price with ergonomic features and connectivity options that cater to more advanced users.

Design and Comfort

The design and comfort of a mouse can greatly affect user experience, and here, the ProtoArc EM11 NL Ergonomic Mouse shines with its ergonomic design, specifically tailored to promote a natural hand position. Its extended wrist rest reduces muscle tension and minimises the risk of strain during prolonged use. The Logitech B100, while a full-size ambidextrous mouse, lacks these ergonomic enhancements but still provides comfort for extended periods of use. The choice between them ultimately hinges on whether comfort or simplicity is your priority.

Connectivity Options

In terms of connectivity, the ProtoArc EM11 NL offers more versatility by allowing simultaneous connections to three devices through both Bluetooth 5.0 and 2.4G USB modes. This feature is ideal for users who frequently switch between multiple devices. On the other hand, the Logitech B100 is a wired USB mouse, which means it requires a direct connection to a compatible USB port. This simplicity may appeal to users who prefer a straightforward plug-and-play experience without the need for wireless setups.

Battery Life and Power

Battery life is another important consideration, especially for wireless devices. The ProtoArc EM11 NL comes equipped with a rechargeable 500mAh Li-ion battery, which can be charged via a Type-C cable. It also features a sleep mode to conserve energy, making it a low-maintenance option for users. In contrast, the Logitech B100, being a wired mouse, does not require batteries, which means you never have to worry about charging or replacing batteries. This can be a considerable advantage for users who prefer a hassle-free experience.

Performance and Sensitivity

Performance-wise, the ProtoArc EM11 NL offers adjustable DPI settings of 1000, 1600, and 2400, allowing for greater sensitivity and precise optical tracking, especially beneficial for activities requiring fine control. The Logitech B100, while providing a solid optical precision of 800 DPI, may not meet the needs of users requiring higher sensitivity for gaming or graphic design tasks. If your work involves high-detail tasks, the ProtoArc's options may provide the edge you need.

Compatibility

Compatibility is crucial when choosing a mouse, and both products cater to a wide range of operating systems. The Logitech B100 is universally compatible with Windows (from Vista to 10), Linux, Mac OS X 10.3.9 or later, and Chrome OS. Meanwhile, the ProtoArc EM11 NL is compatible with Windows 8 and 10, Mac OS X 10.12 or higher, and Android 4.3 or higher. While both options cover a broad spectrum, the Logitech B100's compatibility with older systems may appeal to users with legacy hardware.

Additional Features

The ProtoArc EM11 NL comes with practical features such as forward and backward buttons for easy web browsing, making it a more functional choice for users who frequently navigate online. However, it's worth noting that these buttons are not compatible with Mac OS systems, which may limit their usability for some users. The Logitech B100, while lacking additional buttons, focuses on delivering a reliable and straightforward experience without the complexity of extra features.

Which should you buy?

The decision between the Logitech B100 Wired USB Mouse and the ProtoArc EM11 NL Ergonomic Mouse primarily depends on your specific needs and preferences. If you're looking for an affordable, simple, and dependable mouse for everyday tasks, the Logitech B100 is hard to beat at £4.99. However, if you prioritise comfort, connectivity, and performance, the ProtoArc EM11 NL, despite its higher price of £18.69, offers ergonomic advantages and the ability to connect to multiple devices. Consider your typical usage patterns and choose accordingly.

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Logitech B100 Wired USB Mouse vs ProtoArc EM11 NL Ergonomic Mouse | versusfinder