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Lenovo 100 Wired USB Computer Mouse for PC, vs Rii Wireless Mouse, 2.4G Portable Computer Mice

Updated August 2026 — Lenovo 100 Wired USB Computer Mouse for PC, wins on durability and connection, Rii Wireless Mouse, 2.4G Portable Computer Mice wins on portability and price.

The Lenovo 100 Wired USB Mouse offers durability and reliability, while the Rii Wireless Mouse provides affordability and portability. Choose based on your preference for wired versus wireless.

Why Lenovo 100 Wired USB Computer Mouse for PC, is better

Durability

Engineered for 3 million clicks

Connection

Reliable wired connection

Comfort

Ambidextrous design for all users

Why Rii Wireless Mouse, 2.4G Portable Computer Mice is better

Price

Lower cost at $5.79

Portability

Wireless design for easy travel

Ease of Use

Plug-and-play with no cables

Overall score

Lenovo 100 Wired USB Computer Mouse for PC,
85
Rii Wireless Mouse, 2.4G Portable Computer Mice
75

Specifications

SpecLenovo 100 Wired USB Computer Mouse for PC,Rii Wireless Mouse, 2.4G Portable Computer Mice
DPI10001000
BatteryWired2 AAA
TransmissionWiredRF 2.4G
Click Life3MN/A
WeightLightVery Light

Dimension comparison

Lenovo 100 Wired USB Computer Mouse for PC,Rii Wireless Mouse, 2.4G Portable Computer Mice

Design and Build Quality

The Lenovo 100 Wired USB Computer Mouse features a slim and comfortable design that accommodates both left and right-handed users. In contrast, the Rii Wireless Mouse offers an ergonomic design with a high precision optical engine. While both mice are designed for comfort, the Lenovo mouse emphasizes its ambidextrous nature, making it a versatile choice for a wider audience.

The Lenovo mouse is built for durability, engineered for a button life of up to 3 million clicks. This reflects a commitment to long-lasting performance, ideal for users who require a reliable everyday tool. Meanwhile, the Rii mouse is lightweight and portable, designed for users on the go, with a wireless transmission distance of up to 10 meters, allowing for more freedom of movement.

Connectivity Options

When it comes to connectivity, the Lenovo 100 Wired USB Mouse relies on a straightforward wired connection via a 1.7-meter USB-A cable. This ensures a stable connection without the need for batteries, making it always ready for use. On the other hand, the Rii Wireless Mouse uses RF 2.4G technology and includes a nano receiver for wireless operation. This allows users to avoid cable clutter but requires batteries for operation, which may need periodic replacement.

Given the convenience of plug-and-play functionality in both products, users can easily connect either mouse to their PC. However, those who prefer the reliability of a wired connection may gravitate toward the Lenovo mouse, while those seeking mobility may favor the Rii.

Performance and Sensitivity

In performance, both the Lenovo 100 Wired USB Mouse and the Rii Wireless Mouse boast a sensitivity of 1000 DPI. This means that both options provide precise tracking suitable for a variety of tasks, from everyday browsing to more intensive productivity needs. The Lenovo mouse is designed to glide smoothly across surfaces, ensuring accurate navigation, which is essential for users who perform detailed work.

The Rii mouse, however, stands out with its frame rate capability of up to 3600 fps, which can enhance responsiveness in fast-paced scenarios. This is particularly beneficial for users who play games or require rapid movements. While both mice perform well at the same DPI, the Rii offers an added edge in responsiveness, making it a better choice for gamers.

Price Comparison

The Lenovo 100 Wired USB Mouse is currently priced at $8.99, while the Rii Wireless Mouse is available for $5.79. This makes the Rii about 36% cheaper than the Lenovo option. For budget-conscious consumers, the Rii mouse provides a compelling value, especially for casual use or in scenarios where affordability is a priority.

However, the Lenovo mouse's slightly higher price reflects its durability and wired connection, which could be worth the extra cost for users who prioritize reliability and longevity in their devices.

User Experience and Convenience

The Lenovo 100 Wired USB Mouse offers a plug-and-play experience that simplifies user interaction, making it ideal for those who want a no-fuss setup. Its wired connection eliminates concerns about battery life, ensuring that users can maintain productivity without interruptions.

Conversely, the Rii Wireless Mouse also features a plug-and-play design but may require users to keep spare batteries on hand, introducing a minor inconvenience. Nonetheless, the freedom of movement provided by the wireless design can enhance user experience, especially in office settings where mobility is beneficial.

Target Audience

The Lenovo 100 Wired USB Mouse is well-suited for users who require a dependable mouse for office work or general computing tasks. Its robust build and wired connection make it ideal for environments where reliability is crucial.

On the other hand, the Rii Wireless Mouse targets a more casual audience, particularly those who need a portable solution for travel or light use. Its lower price point and compact design make it an attractive option for students and professionals who move between different workspaces.

Brand Reputation and Support

Lenovo is renowned for its quality in computer peripherals, with a reputation built on reliability and performance. The Lenovo 100 Wired USB Mouse exemplifies this with its durable design and user-friendly features.

Rii, while perhaps less recognized than Lenovo, still offers a solid product that meets basic needs. The Rii Wireless Mouse is a popular choice among budget-conscious consumers, but it may not carry the same level of brand recognition or assurance of longevity as Lenovo products.

Which should you buy?

Ultimately, the decision between the Lenovo 100 Wired USB Computer Mouse and the Rii Wireless Mouse hinges on your specific needs and preferences. If you prioritize durability, a reliable wired connection, and a comfortable design, the Lenovo mouse is the superior choice, albeit at a higher price of $8.99. However, if budget is your primary concern and you value the convenience of wireless operation, the Rii mouse at $5.79 offers excellent value. Each mouse serves its purpose well, so the best choice depends on whether you prefer reliability or affordability.