Logitech MX Master 3S Bluetooth Edition Wireless vs seenda Ergonomic Mouse Wireless, MOU-302 Bluetooth
Updated August 2026 — Logitech MX Master 3S Bluetooth Edition Wireless wins on dpi range and scrolling, seenda Ergonomic Mouse Wireless, MOU-302 Bluetooth wins on battery life and connectivity.
The Logitech MX Master 3S excels in advanced features and customization, while the seenda Ergonomic Mouse offers a budget-friendly ergonomic option. Choose based on your needs and budget.
Why Logitech MX Master 3S Bluetooth Edition Wireless is better
Advanced Features
8K DPI tracking and ultra-fast scrolling
Customization
Extensive options through Logi Options+ app
Quiet Operation
90% less click noise compared to predecessor
Why seenda Ergonomic Mouse Wireless, MOU-302 Bluetooth is better
Price
Significantly cheaper at $27.99
Battery Life
Lasts up to 2 months on a single charge
Ergonomic Design
Vertical design reduces wrist strain
Overall score
Specifications
| Spec | Logitech MX Master 3S Bluetooth Edition Wireless | seenda Ergonomic Mouse Wireless, MOU-302 Bluetooth |
|---|---|---|
| Connectivity | Bluetooth (3 devices) | Bluetooth + 2.4G USB (3 devices) |
| Compatibility | Windows, macOS, Linux, Chrome OS | Windows, macOS, iOS, Android, Chrome OS |
| Scroll Type | MagSpeed | Standard |
| Click Noise | 90% less | Noiseless |
| Charging | USB-C | USB-C |
Dimension comparison
Design and Ergonomics
The Logitech MX Master 3S is designed with an ergonomic silhouette that promotes a natural wrist posture, while the seenda Ergonomic Mouse features a vertical design aimed at reducing wrist strain. The MX Master 3S weighs approximately 4.97 oz, providing a solid feel in hand, whereas the seenda mouse's ergonomic design caters particularly to users who experience discomfort during prolonged use. Both mice emphasize comfort, but the MX Master 3S is tailored for users who prioritize a traditional grip combined with advanced functionality, while the seenda mouse focuses on a vertical orientation to alleviate wrist pressure.
Features and Functionality
The Logitech MX Master 3S boasts several advanced features, including 8K DPI any-surface tracking and ultra-fast scrolling, making it ideal for productivity. In contrast, the seenda Ergonomic Mouse provides adjustable DPI settings of 1000, 1600, and 2400, and includes a built-in volume control button for quick access during multitasking. The Logitech mouse supports connectivity with up to three devices via Bluetooth, allowing seamless switching between different operating systems. Meanwhile, the seenda mouse also connects to three devices but utilizes a combination of Bluetooth and a 2.4G USB receiver, catering to a slightly broader range of use cases.
Battery Life and Charging
The battery life of the Logitech MX Master 3S is impressive, with a rechargeable Li-Po battery that supports long periods of use, although exact figures for battery life under varying conditions aren't specified. Conversely, the seenda mouse features a built-in 500mAh battery that can last up to two months on a single charge, along with USB-C charging. This makes the seenda mouse more convenient for users who prefer a straightforward charging solution and longer intervals between charges, particularly beneficial for those on the go.
Price Point
The Logitech MX Master 3S comes with a retail price of $99.99, which positions it in the premium segment of the market. In stark contrast, the seenda Ergonomic Mouse is priced at $27.99, making it about 72% cheaper. This significant price difference reflects the varying features and target audiences of each product, with the MX Master 3S aimed at professionals who demand high performance, while the seenda mouse appeals to budget-conscious consumers seeking ergonomic benefits without breaking the bank.
Compatibility
The Logitech MX Master 3S is compatible with various operating systems, including Windows, macOS, Linux, and Chrome OS, emphasizing its versatility for different users. The seenda Ergonomic Mouse also supports a wide range of operating systems, including Windows, macOS, iOS, Android, and Chrome OS, ensuring that it can function with most devices. This broad compatibility for both mice makes them suitable for users with diverse technology ecosystems, but the MX Master 3S has an edge in seamless cross-device control with its FLOW feature.
Noise Levels
The Logitech MX Master 3S is engineered for a quiet experience, with Quiet Clicks that result in up to 90% less click noise compared to its predecessor. This feature is ideal for office environments where noise levels need to be minimized. The seenda mouse also emphasizes silent operation with noiseless clicks, making it suitable for shared spaces, libraries, or late-night work sessions. Both mice prioritize user comfort regarding noise, but the MX Master 3S specifically highlights its technological advancements in sound reduction.
User Experience and Customization
The Logitech MX Master 3S offers countless customization options through the Logi Options+ app, enabling users to optimize their workflow with app-specific profiles. In contrast, while the seenda Ergonomic Mouse does not emphasize software customization, its built-in volume control button enhances user experience for those who frequently manage audio during tasks. The MX Master 3S is designed for users who require detailed personalization, while the seenda mouse caters more to straightforward functionality.
Which should you buy?
Choosing between the Logitech MX Master 3S and the seenda Ergonomic Mouse ultimately hinges on your personal needs and budget. The MX Master 3S, at $99.99, is ideal for professionals seeking advanced features and high performance, particularly in multi-device environments. Its ergonomic design, quiet clicks, and extensive customization options make it a powerful tool for productivity. On the other hand, the seenda mouse, priced at $27.99, offers a budget-friendly solution with essential ergonomic benefits, making it suitable for casual users or those who experience wrist discomfort. If you prioritize advanced features and flexibility, the MX Master 3S is the clear choice; however, if affordability and basic ergonomic design are your primary concerns, the seenda mouse is a commendable option.

