Description
The Logitech M240 Silent Bluetooth Mouse redefines wireless productivity with its innovative Silent Touch technology that reduces click noise by an impressive 90% while maintaining the satisfying tactile feedback you expect. This compact, ambidextrous mouse connects effortlessly via Bluetooth Low Energy, eliminating the need for dongles or USB receivers—perfect for modern laptops and tablets with limited ports. Designed with sustainability in mind, the M240 incorporates 37-48% certified post-consumer recycled plastic in its construction, making it an environmentally conscious choice.
The smooth optical tracking sensor delivers precise cursor control at 1000 DPI (adjustable from 400-4000 DPI), ensuring accurate navigation across virtually any surface. Its contoured ambidextrous shape fits comfortably in either hand, making it ideal for extended work sessions. With an exceptional battery life of up to 18 months from a single AAA battery and intelligent auto-sleep functionality, the M240 keeps you productive without frequent battery changes. Weighing just 73.8-75.2 grams and measuring a compact 99mm x 60mm x 39mm, this travel-friendly mouse easily slips into any bag, making it the perfect solution for professionals, students, and remote workers who value silence, portability, and reliable performance.
Specifications
| Specification | Value |
|---|---|
| Connection Type | Bluetooth Low Energy |
| Sensor Technology | Smooth optical tracking |
| Tracking DPI | Nominal: 1000 DPI; Range: 400-4000 DPI (adjustable in 100 DPI increments) |
| Number of Buttons | 3 buttons (left/right-click, middle click) |
| Scrolling | Scroll wheel |
| Silent Technology | Silent Touch technology – 90% click noise reduction |
| Handedness | Ambidextrous |
| Wireless Range | Up to 10 meters (33 feet) |
| Battery Type | 1x AAA battery (included) |
| Battery Life | Up to 18 months |
| Battery Replaceable | Yes |
| Battery Indicator | No |
| Auto Sleep | Yes |
| Easy Switch Button | No |
| Height | 99 mm (3.90 in) |
| Width | 60 mm (2.36 in) |
| Depth | 39 mm (1.54 in) |
| Weight (with battery) | 73.8 g – 75.2 g (2.65 oz) |
| LED Indicator | Yes |
| Operating System Compatibility | Windows 11, Windows 10, Mac OS, ChromeOS, Linux, Android |
Silent Touch Technology for Distraction-Free Work
The standout feature of the Logitech M240 is its revolutionary Silent Touch technology, which reduces mouse click noise by an incredible 90% compared to traditional Logitech mice. This innovation makes the M240 perfect for noise-sensitive environments such as libraries, open-plan offices, quiet cafes, late-night work sessions, or anywhere you need to minimize distractions. Despite the dramatic noise reduction, Logitech has engineered the mouse to maintain the same satisfying tactile feedback and click feel you expect from a quality mouse. You’ll still feel the precise, responsive click action under your fingers, but without the disruptive clicking sound that can disturb colleagues, family members, or other people nearby. This technology applies to both the left and right buttons, ensuring a consistently quiet experience throughout your entire workflow. Whether you’re working in a shared workspace, attending virtual meetings, or simply prefer a quieter computing experience, the Silent Touch technology delivers peace and productivity without compromise.
Seamless Bluetooth Connectivity Without the Clutter
The M240 features Bluetooth Low Energy technology that connects directly to your device in seconds, completely eliminating the need for USB dongles or receivers. This is particularly valuable for modern ultrabooks, tablets, and laptops that often have limited USB ports—you can save those precious ports for charging, external drives, or other peripherals. The pairing process is quick and straightforward: simply turn on the mouse, activate Bluetooth pairing mode, and connect through your device’s Bluetooth settings. The Bluetooth Low Energy protocol not only ensures a stable, reliable connection but also contributes significantly to the mouse’s exceptional battery efficiency. With an impressive wireless range of up to 10 meters (33 feet), you have the freedom to control your device from across the room, making it ideal for presentations, media center control, or flexible workspace arrangements. The connection remains stable and responsive even at distance, ensuring smooth cursor movement and accurate tracking. This wireless freedom combined with the dongle-free design makes the M240 an excellent choice for minimalists who value clean, uncluttered workspaces and maximum portability.
Exceptional Battery Life and Energy Efficiency
One of the most impressive aspects of the Logitech M240 is its outstanding battery performance, delivering up to 18 months of use from a single AAA battery. This remarkable longevity is achieved through a combination of Bluetooth Low Energy technology and intelligent power management features, including an automatic sleep mode that activates when the mouse is not in use. The auto-sleep feature ensures the mouse conserves power during periods of inactivity, automatically waking up the moment you move it—ready to work without any noticeable delay. The battery compartment is designed for easy access, allowing quick and simple battery replacement when needed, and the mouse includes an AAA battery so you can start using it immediately out of the box. While the M240 doesn’t include a battery level indicator, the extended 18-month battery life means you’ll rarely need to worry about power. This longevity makes the M240 particularly appealing for travelers, remote workers, and anyone who wants reliable performance without the hassle of frequent battery changes or the need to remember charging cables. The combination of long battery life and replaceable batteries also makes this mouse a practical, cost-effective solution for long-term use.
Compact, Portable Design Perfect for On-the-Go Professionals
The Logitech M240 is engineered with portability in mind, featuring a compact, travel-friendly design that easily fits into laptop bags, backpacks, or even large pockets. Measuring just 99mm x 60mm x 39mm and weighing a featherlight 73.8-75.2 grams (including battery), this mouse is substantially smaller and lighter than full-size mice, making it an ideal companion for mobile professionals, students, and digital nomads. Despite its compact dimensions, Logitech has not compromised on comfort or functionality. The mouse features a thoughtfully contoured ambidextrous shape that naturally guides either your right or left hand into a comfortable, ergonomic position. This sculpted design helps reduce hand strain during extended use while maintaining the precision and control you need for productive work. The ambidextrous design also makes the M240 versatile enough for multiple users in shared workspace environments or families where different people have different hand preferences. The small footprint doesn’t just benefit portability—it also requires less desk space, which is valuable when working in cramped airplane seats, coffee shop tables, or temporary workspaces. Whether you’re commuting, traveling internationally, or simply moving between home and office, the M240’s compact design ensures you always have a reliable, comfortable mouse at hand.
Precise Optical Tracking and Responsive Performance
The Logitech M240 delivers smooth, accurate cursor control thanks to its advanced optical tracking sensor that works reliably on almost any surface. The default tracking resolution of 1000 DPI provides the ideal balance between precision and speed for everyday tasks like browsing, document editing, and general productivity work. For users who prefer customized sensitivity, the DPI is adjustable from 400 to 4000 DPI in convenient 100 DPI increments, allowing you to fine-tune the tracking speed to match your personal preferences and specific tasks. Lower DPI settings offer more precise control for detailed work like photo editing or design tasks, while higher DPI settings enable faster cursor movement across large or multiple displays. The mouse features three standard buttons—left-click, right-click, and a clickable scroll wheel (middle click)—providing all the essential functionality you need for efficient navigation and control. The scroll wheel operates smoothly and precisely, making it easy to navigate long documents, web pages, and spreadsheets. This reliable optical tracking technology ensures consistent performance whether you’re working on a desk, couch, or any flat surface, giving you the flexibility to work comfortably wherever you are.
Wide Compatibility and Sustainable Design
The Logitech M240 offers exceptional versatility with broad operating system compatibility, working seamlessly with Windows 11, Windows 10, Mac OS, ChromeOS, Linux, and Android devices. This universal compatibility makes it an excellent choice for users who work across multiple platforms or switch between different devices throughout their day. You can use the same mouse with your Windows laptop, MacBook, Chromebook, or Android tablet without any compatibility concerns or additional configuration. Beyond its technical capabilities, the M240 demonstrates Logitech’s commitment to environmental responsibility through its sustainable design approach. The plastic components contain between 37-48% certified post-consumer recycled plastic, depending on the color variant you choose. This means a significant portion of the mouse’s construction comes from recycled materials that would otherwise have ended up in landfills, reducing environmental impact without compromising quality or performance. By choosing the M240, you’re not only getting a high-quality, functional mouse but also supporting more sustainable manufacturing practices. The combination of long battery life, durable construction, and recycled materials makes the M240 a responsible choice for environmentally conscious consumers who want their technology purchases to reflect their values.
