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Logitech M240 Silent Bluetooth Mouse vs Logitech M185 Wireless Mouse

Updated August 2026The Logitech M240 Silent Bluetooth Mouse offers superior features like Bluetooth connectivity and longer battery life, making it a better choice for those who value silence and versatility. However, the Logitech M185 Wireless Mouse is more budget-friendly and still provides reliable performance.

The Logitech M240 Silent Bluetooth Mouse offers superior features like Bluetooth connectivity and longer battery life, making it a better choice for those who value silence and versatility. However, the Logitech M185 Wireless Mouse is more budget-friendly and still provides reliable performance.

Why Logitech M240 Silent Bluetooth Mouse is better

Battery Life

M240 lasts up to 18 months compared to M185's 1 year.

Noise Level

M240 has 90% reduced click noise, ideal for quiet environments.

Connectivity

M240 uses Bluetooth, allowing for a more streamlined setup.

Why Logitech M185 Wireless Mouse is better

Price

M185 is C$5 cheaper than M240.

Weight

M185 is lighter and more compact for portability.

Simplicity

M185's plug-and-play setup is straightforward with USB.

Overall score

Logitech M240 Silent Bluetooth Mouse
85
Logitech M185 Wireless Mouse
75

Specifications

SpecLogitech M240 Silent Bluetooth MouseLogitech M185 Wireless Mouse
BrandLogitechLogitech
ASINB0BXNR9DB6B004YAVF8I
CompatibilityMultiple OSWindows, Mac
Silent ClicksYesNo
Recycled Plastic48%77%

Dimension comparison

Logitech M240 Silent Bluetooth MouseLogitech M185 Wireless Mouse

Price Comparison

When it comes to price, the Logitech M185 Wireless Mouse is more budget-friendly, retailing at C$24.99, while the Logitech M240 Silent Bluetooth Mouse costs C$29.99. This represents a C$5 difference, making the M185 an attractive option for those looking to save a little money. However, the M240 offers features that may justify its higher price for some users, especially for those who value a quieter computing experience.

Connectivity Options

The Logitech M240 Silent Bluetooth Mouse utilises Bluetooth technology for connectivity, eliminating the need for a USB dongle. This allows for a seamless connection to a variety of devices, including Windows, macOS, Linux, ChromeOS, iPadOS, and Android operating systems. In contrast, the Logitech M185 Wireless Mouse relies on a USB receiver for connectivity, which can be less convenient for users who prefer a more streamlined setup. Both mice maintain a reliable connection up to 10 metres (33 feet), but the M240’s Bluetooth capability offers more versatility.

Noise Level

One of the standout features of the Logitech M240 Silent Bluetooth Mouse is its significantly reduced click noise, with a 90% reduction in sound compared to traditional mice. This makes it an ideal choice for quiet environments where noise can be a distraction. The M185, while comfortable and reliable, does not offer this silent functionality, which may be a deciding factor for individuals who work in shared spaces or prefer a quieter workspace.

Battery Life

Battery longevity is another crucial consideration. The Logitech M240 Silent Bluetooth Mouse boasts an impressive battery life of up to 18 months, thanks in part to its energy-efficient auto sleep feature. This means fewer interruptions to your work for battery changes. The M185, while also durable, has a slightly shorter lifespan of up to 1 year. Both mice feature a smart sleep mode, but the M240 clearly takes the lead in terms of overall battery performance.

Design and Comfort

In terms of design, both mice are compact and portable, but they cater to different user preferences. The Logitech M240 is designed to be slim and ambidextrous, making it suitable for both right and left-handed users and easy to carry in a bag. The M185 also offers a comfortable, contoured shape that feels great in either hand, making it a strong contender for users looking for ergonomic design. However, the M240’s travel-friendly design may appeal more to those who frequently work on the go.

Compatibility

Both the Logitech M240 Silent Bluetooth Mouse and the M185 Wireless Mouse boast universal compatibility, making them versatile options for a range of devices. The M240 connects via Bluetooth, allowing it to pair effortlessly with various operating systems, while the M185’s USB receiver ensures compatibility with Windows PCs, Macs, and laptops. This makes either mouse a solid choice for users with different or multiple devices, but the M240’s Bluetooth capability adds an extra layer of convenience.

Environmental Considerations

When it comes to sustainability, both mice feature post-consumer recycled plastic in their construction, with the M185 using 77% recycled materials in its black option, while the M240 includes 48% for its Graphite version. This emphasis on environmentally friendly materials is commendable for both products, making them better choices for eco-conscious consumers. However, the M185 has a noticeable edge in the percentage of recycled content, which may appeal to those prioritising sustainability.

Which should you buy?

Choosing between the Logitech M240 Silent Bluetooth Mouse and the Logitech M185 Wireless Mouse largely depends on your personal preferences and needs. If you prefer a quieter mouse with Bluetooth connectivity and longer battery life, the M240 is worth the extra C$5. On the other hand, if you're looking for an economical option that still offers comfort and reliable performance, the M185 is an excellent choice. Ultimately, both products are solid investments; the decision hinges on whether you value silence and Bluetooth versatility over cost and traditional USB connectivity.

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Logitech M240 Silent Bluetooth Mouse vs Logitech M185 Wireless Mouse | versusfinder