Description
From the Manufacturer
Logitech M240 Silent Bluetooth Mouse: The perfect blend of functionality, comfort, and sustainability for work or travel.
Experience a quieter, more efficient workspace with the Logitech M240 Silent Bluetooth Mouse. Featuring fast Bluetooth connectivity, this reliable mouse pairs in seconds—no dongle or USB port required. Its ultra-quiet design reduces click noise by 90% while maintaining the familiar click feel, minimizing distractions for you and those around you. Enjoy up to 18 months of battery life with the energy-efficient auto sleep feature, allowing you to go longer between battery changes. The slim, travel-friendly design fits easily into your bag, while the ambidextrous shape ensures comfortable use for both right- and left-handed users.
Key Features
- Easy Bluetooth Pairing: Connect effortlessly in seconds without the need for a dongle or extra ports.
- Silent Clicks: Reduces click noise by 90%, providing a distraction-free experience for you and others.¹
- Extended Battery Life: Lasts up to 18 months with auto sleep functionality to conserve energy.²
- Portable and Comfortable: Slim, lightweight design with an ambidextrous shape for natural hand positioning.
- Long Wireless Range: Reliable Bluetooth connection with up to 10m/33 feet range.²
- Multi-Platform Compatibility: Works seamlessly with Windows, macOS, Linux, ChromeOS, iPadOS, and Android; certified for Chromebook.
- Eco-Friendly Materials: Made with post-consumer recycled plastic—48% for Graphite and 37% for Off-White and Rose.³
Legal Notes
- ¹ Measured by an independent lab at 1m, compared to the Logitech M185.
- ² Battery life and wireless range may vary based on usage and environmental conditions.
- ³ Excludes printed wiring assembly (PWA) plastics and packaging.
Specifications:
Dimensions
- Height: 3.90 in (99 mm)
- Width: 2.36 in (60 mm)
- Depth: 1.54 in (39 mm)
- Weight (with batteries): 2.60 oz (73.8 g)
SilentTouch Technology
- 90% noise reduction for Left/Right-click, Middle click¹
- Left click dBA level measured by an independent lab at 1m. Compared with Logitech M185.
Sensor Technology
- Smooth optical tracking
- DPI Range: 400–4000, steps of 100 DPI
Buttons
- Number of Buttons: 3 (Left/Right-click, Middle click)
Scrolling
- Line-by-line scrolling
- Scroll Wheel: Yes, 2D, mechanical
Battery Life
- Battery Life: Up to 18 months²
- Battery type: 1 x AA (included)
Connectivity
- Connection Type: Bluetooth Low Energy Technology
- Wireless Range: 33 ft (10 m)³
- Wireless range may vary based on user, environmental, and computing conditions.
- Connect/Power: ON/OFF switch
Customization App
- Supported by Logi Options+ for Windows and macOS⁴
- Available at logitech.com/optionsplus
Sustainability
- Off-White Plastics: 37% post-consumer recycled material⁵
- Graphite Plastics: 48% post-consumer recycled material⁶
- Rose Plastics: 37% post-consumer recycled material⁷
- Excludes printed wiring assembly (PWA) plastics and packaging.
Compatibility
- Operating Systems:
- Windows® 10, 11 or later
- macOS 11 or later
- iPadOS 14 or later
- ChromeOS™
- Linux®
- Android™ 9.0 or later
- Customization App: Internet access required to download Logi Options+
- Compatible with Logi Bolt USB Receiver (not included)
- Not compatible with other Logitech USB receivers
Package Contents:
• Mouse
• 1 AA battery (pre-installed)
• User documentation
• 1 Year Limited Warranty*
* Warranty becomes null and void from user damage.
