When it comes to affordable, reliable wireless mice, Logitech has two popular champions: the Logitech M185 and the Logitech M240 Silent Bluetooth. Both are compact, dependable, and budget-friendly—but which one is right for you? Let’s compare them head-to-head so you can make the best choice in 2025.
Logitech M185 Overview
The Logitech M185 is a classic plug-and-play mouse that has stood the test of time. Using a 2.4GHz USB nano receiver, it offers reliable performance with up to 12 months of battery life.
- Connection: USB nano receiver (2.4GHz)
- Battery life: Up to 12 months
- Design: Simple, ambidextrous shape
- Best for: Everyday office and home use
👉 View the Logitech M185 product page
Logitech M240 Silent Bluetooth Overview
The newer Logitech M240 Silent Bluetooth brings a quieter, dongle-free experience. It’s compact, travel-friendly, and boasts longer battery life.
- Connection: Bluetooth (no receiver needed)
- Battery life: Up to 18 months
- Noise level: SilentTouch™ clicks (90% quieter)
- Best for: Students, travellers, and shared workspaces
👉 View the Logitech M240 product page
Side-by-Side Comparison
| Feature | Logitech M185 | Logitech M240 Silent Bluetooth |
|---|---|---|
| Connection | 2.4GHz USB nano receiver | Bluetooth (dongle-free) |
| Battery Life | Up to 12 months | Up to 18 months |
| Noise Level | Standard clicks | SilentTouch™ (90% quieter) |
| Design | Ambidextrous, compact | Compact, sleek, modern |
| Best Use Case | Everyday budget office/home use | Quiet offices, libraries, travel |
Which One Should You Buy?
If you want a simple, no-frills wireless mouse that just works, the M185 remains a fantastic budget choice.
If you value quiet clicks, longer battery life, and dongle-free convenience, the M240 is the smarter option.
Verdict
Both are excellent budget mice. For around the same price, the M240 Silent Bluetooth edges ahead thanks to its quieter clicks and longer battery life—making it our recommended pick for most users in 2025.
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