The Logitech MX ERGO Advanced Wireless Trackball, with the model number 910-005179, is a wireless trackball mouse that offers ergonomic design and precise control. It is designed for users who prefer a trackball for cursor navigation and want to reduce hand and wrist strain during prolonged computer use.

Here are the key features of the Logitech MX ERGO Advanced Wireless Trackball:

1. Trackball Design: The MX ERGO features a large trackball that allows you to control the cursor by rolling the ball with your thumb or fingers. This design eliminates the need for traditional mouse movement, providing precise control and reducing the strain on your hand and wrist.

2. Adjustable Trackball Angle: The trackball has an adjustable angle, allowing you to choose between 0° and 20° to find the most comfortable position for your hand and wrist. This feature helps reduce discomfort and provides a customized ergonomic experience.

3. Precision Tracking: The trackball uses Logitech’s advanced optical tracking technology, offering accurate cursor control and smooth tracking on various surfaces. It has a high DPI (dots per inch) sensitivity, ensuring precise tracking for both work and gaming.

4. Easy-Switch and Connectivity: The MX ERGO can be connected to your computer using Logitech’s Unifying receiver or via Bluetooth technology. It supports both Windows and macOS operating systems and allows you to switch seamlessly between multiple devices with the Easy-Switch button.

5. Customizable Buttons: The trackball mouse has customizable buttons that can be programmed using Logitech’s software. This allows you to assign shortcuts, macros, or specific functions to the buttons for quick access and improved productivity.

6. Rechargeable Battery: The MX ERGO comes with a built-in rechargeable battery that provides long-lasting power. It can be recharged using the included USB cable, and the battery life can vary based on usage.

7. Logitech Options Software: Logitech provides software called Logitech Options, which allows you to customize various settings for the MX ERGO, including cursor speed, button assignments, and trackball angle. It also provides additional features like gesture controls and application-specific settings.

8. Ergonomic Design: The MX ERGO is designed with ergonomic considerations in mind. It features a sculpted shape and a soft rubberized surface that provides a comfortable grip and supports natural hand and wrist positions during use.

The Logitech MX Master 3 for Mac is an advanced wireless mouse designed specifically for Mac users. It offers a range of features and customization options to enhance productivity and comfort. The “Space Gray” variant you mentioned refers to the color of the mouse, which matches the aesthetic of many Mac devices.

Here are the key features of the Logitech MX Master 3 for Mac:

1. Precision and Speed: The MX Master 3 utilizes Logitech’s high-precision Darkfield 4000 DPI sensor, providing accurate tracking on a variety of surfaces, including glass. It offers smooth and responsive cursor control for precise navigation.

2. Customizable Buttons and Gestures: The mouse has a total of seven programmable buttons that can be customized using Logitech’s software. It also supports customizable gestures, allowing you to perform actions such as switching applications or navigating between desktops with simple swipes.

3. Multi-Device Connectivity: The MX Master 3 can connect to up to three devices simultaneously via Bluetooth or Logitech’s Unifying receiver. It enables seamless switching between multiple devices with the press of a button, making it convenient for users who work across different computers or platforms.

4. Flow Cross-Computer Control: With Logitech Flow technology, you can control multiple computers with a single MX Master 3 mouse. You can seamlessly move the cursor between connected computers and even copy and paste text, images, and files between them.

5. MagSpeed Scroll Wheel: The mouse features a MagSpeed electromagnetic scroll wheel that provides ultra-fast and precise scrolling. It automatically shifts between ratchet and hyperfast scrolling modes, allowing for both precise scrolling and swift navigation through long documents or webpages.

6. Rechargeable Battery: The MX Master 3 comes with a built-in rechargeable battery that offers up to 70 days of use on a full charge. The mouse can be recharged using the included USB-C charging cable, and you can continue using it while charging.

7. Ergonomic Design: The mouse is designed with ergonomics in mind, featuring a comfortable shape that supports the natural curvature of your hand. It offers a sculpted thumb rest and customizable buttons placement for enhanced comfort during long hours of use.

8. Logitech Options Software: Logitech provides software called Logitech Options, which allows you to customize various settings for the MX Master 3, including button assignments, scrolling speed, cursor sensitivity, and gesture controls. The software also provides firmware updates and battery level monitoring.

Please note that while the Logitech MX Master 3 for Mac is specifically designed for Mac users, it is also compatible with Windows and other operating systems. The features and functionalities mentioned above should work regardless of the operating system used.

Logitech Signature Wireless Mouse M650 – Graphite – 910-006253

The Logitech Wireless Mouse M280, with the model number 910-004290, is a wireless mouse designed for everyday use. It offers a comfortable design, reliable wireless connectivity, and long battery life.

Here are the key features of the Logitech Wireless Mouse M280:

1. Wireless Connectivity: The M280 uses a USB nano receiver to establish a reliable wireless connection with your computer. Simply plug in the receiver into a USB port, and the mouse will connect wirelessly without the need for additional software installation.

2. Comfortable Design: The M280 is designed with comfort in mind. It features an ergonomic shape that fits comfortably in your hand, providing a natural grip for extended use. The contoured design aims to reduce hand fatigue and enhance user comfort.

3. High-Definition Optical Tracking: The mouse utilizes Logitech’s advanced optical tracking technology, offering smooth and precise cursor control on various surfaces. The tracking resolution is optimized for everyday tasks, providing accuracy for general computer use.

4. Long Battery Life: The M280 is known for its long-lasting battery life. With an efficient power management system, the mouse can last up to 18 months on a single AA battery, depending on usage patterns. This extended battery life ensures that you won’t have to frequently replace or recharge the battery.

5. Plug-and-Play Convenience: The M280 is a plug-and-play device, which means it is ready to use right out of the box. Simply connect the USB nano receiver to your computer, and the mouse will be operational without requiring any additional setup or configuration.

6. Compatibility: The M280 is compatible with various operating systems, including Windows, macOS, Chrome OS, and Linux. It provides broad compatibility, allowing you to use the mouse with different computers or laptops.

7. Reliable Performance: Logitech is known for its reliable and durable products, and the M280 is no exception. It is built to withstand daily use and delivers consistent performance over time.

The Logitech Wireless Mouse M187, with the model number 910-002731, is a compact and portable wireless mouse designed for easy use and mobility. It offers wireless connectivity, a small form factor, and basic functionality.

Here are the key features of the Logitech Wireless Mouse M187:

1. Wireless Connectivity: The M187 connects to your computer using a USB nano receiver. Simply plug the receiver into a USB port, and the mouse will establish a reliable wireless connection without the need for additional setup or software installation.

2. Compact and Portable Design: The mouse is designed to be small and portable, making it convenient for travel or use on the go. Its compact size allows for easy storage and transportation, fitting comfortably in a laptop bag or pocket.

3. Optical Tracking: The M187 utilizes optical tracking technology to provide precise cursor control on various surfaces. While it may not have the same level of advanced tracking features as higher-end models, it still offers basic tracking functionality for everyday use.

4. Plug-and-Play Convenience: The M187 offers plug-and-play functionality, allowing you to start using the mouse immediately. Once you plug in the USB receiver, the mouse will be ready to use without requiring any additional setup or configuration.

5. Battery Life: The mouse operates on a single AAA battery, which can provide several months of use before needing replacement, depending on usage patterns.

6. Compatibility: The M187 is compatible with various operating systems, including Windows, macOS, Linux, and Chrome OS. It offers broad compatibility, allowing you to use the mouse with different computers or laptops.

7. Reliable Performance: Logitech is known for its reliable and durable products, and the M187 is designed to deliver consistent performance over time. It is built to withstand regular use and provide reliable operation.

The Logitech Wireless Mouse M187 is a basic and affordable wireless mouse suitable for users who need a portable and straightforward input device for everyday computing tasks.

The Logitech Wireless Mouse M185, with the model number 910-002236, is a simple and reliable wireless mouse designed for everyday use. It offers wireless connectivity, a compact design, and basic functionality.

Here are the key features of the Logitech Wireless Mouse M185:

1. Wireless Connectivity: The M185 mouse connects to your computer using a USB nano receiver. Simply plug the receiver into a USB port, and the mouse will establish a reliable wireless connection without the need for additional setup or software installation.

2. Compact and Portable Design: The mouse features a compact and portable design, making it easy to carry and use on the go. Its small size allows for convenient storage and transportation, fitting comfortably in a laptop bag or pocket.

3. Optical Tracking: The M185 utilizes optical tracking technology to provide precise cursor control on various surfaces. While it may not have the same level of advanced tracking features as higher-end models, it still offers basic tracking functionality for everyday use.

4. Plug-and-Play Convenience: The M185 offers plug-and-play functionality, allowing you to start using the mouse immediately. Once you plug in the USB receiver, the mouse will be ready to use without requiring any additional setup or configuration.

5. Battery Life: The mouse operates on a single AA battery, which can provide several months of use before needing replacement, depending on usage patterns.

6. Compatibility: The M185 is compatible with various operating systems, including Windows, macOS, Linux, and Chrome OS. It offers broad compatibility, allowing you to use the mouse with different computers or laptops.

7. Reliable Performance: Logitech is known for its reliable and durable products, and the M185 is designed to deliver consistent performance over time. It is built to withstand regular use and provide reliable operation.

The Logitech Wireless Mouse M185 is a budget-friendly and straightforward wireless mouse suitable for users who need a simple and reliable input device for everyday computing tasks.