Rii Wireless Mouse RM100 vs UGREEN Rechargeable Wireless Mouse
Updated August 2026 — The Rii Wireless Mouse RM100 is a budget-friendly option for basic tasks, while the UGREEN Rechargeable Wireless Mouse offers advanced features for a higher price.
The Rii Wireless Mouse RM100 is a budget-friendly option for basic tasks, while the UGREEN Rechargeable Wireless Mouse offers advanced features for a higher price.
Why Rii Wireless Mouse RM100 is better
affordable price
C$9.99 vs C$24.99
long battery life
up to 6 months without recharging
simple design
compact and portable for travel
Why UGREEN Rechargeable Wireless Mouse is better
dual connectivity
supports both 2.4GHz and Bluetooth 5.4
rechargeable
uses USB Type-C for charging
adjustable DPI
offers 800 to 4000 DPI settings
Overall score
Specifications
| Spec | Rii Wireless Mouse RM100 | UGREEN Rechargeable Wireless Mouse |
|---|---|---|
| Brand | Rii | UGREEN |
| Connectivity | USB | 2.4GHz & Bluetooth |
| Rechargeable | No | Yes |
| Ergonomics | Basic | Advanced |
| Warranty | 12 months | Not specified |
Dimension comparison
Price Comparison
When it comes to pricing, the Rii Wireless Mouse RM100 is significantly more affordable at C$9.99, compared to the UGREEN Rechargeable Wireless Mouse, which is priced at C$24.99. This price difference of C$15.00 may appeal to budget-conscious consumers looking for basic functionality without the need for advanced features. The Rii mouse offers good value for those who need a simple, effective tool for everyday use, while the UGREEN mouse's higher price reflects its additional capabilities and features.
Connectivity Options
The UGREEN Rechargeable Wireless Mouse offers versatile connectivity with both 2.4GHz and Bluetooth 5.4 options, allowing it to connect to multiple devices simultaneously. This flexibility is particularly beneficial for users who switch between a PC and a tablet, providing a seamless experience. In contrast, the Rii Wireless Mouse RM100 is limited to a USB receiver for its wireless connection, making it less versatile. The UGREEN mouse's capability to connect via Bluetooth can accommodate various devices without the hassle of switching USB ports, making it a more modern choice for users with multiple gadgets.
Battery Life and Charging
The Rii Wireless Mouse RM100 utilises two AAA batteries, which are not included with the purchase. It boasts an impressive battery life of up to six months, making it a reliable option for users who prefer not to recharge their devices frequently. On the other hand, the UGREEN Rechargeable Wireless Mouse features a USB Type-C interface for charging and requires only a two-hour charge for extended use. This rechargeable feature eliminates the need for constant battery replacements, appealing to eco-conscious users. However, frequent users may prefer the hassle-free, long-lasting battery life of the Rii mouse.
Design and Ergonomics
In terms of design, the UGREEN Rechargeable Wireless Mouse is built with an ergonomic shape that comfortably fits in the hand, reducing fatigue during extended use. It includes features such as finger rests and a carved structure for added grip and comfort, ideal for long work sessions. The Rii Wireless Mouse RM100, while also designed for right-handed users, is compact and portable, making it suitable for travel. However, its design may not offer the same level of comfort during prolonged use as the UGREEN model. Users valuing ergonomic design may find the UGREEN mouse more appealing for daily tasks.
DPI and Performance
The UGREEN Rechargeable Wireless Mouse provides adjustable DPI settings of 800, 1200, 1600, 2000, and 4000 DPI, allowing users to switch between precise control and fast movement. This feature can significantly enhance productivity and user experience, particularly for tasks requiring accuracy or speed. Conversely, the Rii Wireless Mouse RM100 operates at a fixed DPI of 1000, which may suffice for casual users but limits performance for more demanding applications. For users who require versatility in their mouse sensitivity, the UGREEN mouse is the clear winner.
Compatibility
Both the Rii Wireless Mouse RM100 and the UGREEN Rechargeable Wireless Mouse offer broad compatibility with various operating systems. The Rii mouse works seamlessly with Windows (11/10/8/7), Android, macOS, Chrome, and Linux, although it is not compatible with MacBook Pro models that only have Type-C ports. The UGREEN model also supports a wide range of operating systems, including Windows (11/10/8.1/7/XP), Mac OS 10.15, and Chrome OS, without the need for additional drivers. This compatibility makes both mice versatile options; however, the UGREEN mouse's Bluetooth connectivity enhances its usability across different devices.
Warranty and Support
The Rii Wireless Mouse RM100 comes with a 12-month warranty, providing peace of mind for buyers regarding potential defects or issues. Users can directly contact the brand for support, which adds an additional layer of customer service. The warranty details for the UGREEN Rechargeable Wireless Mouse are not specified in the provided information, which may leave some potential buyers concerned about post-purchase support. A clear warranty policy can be a significant factor for consumers, particularly when investing in more expensive products.
Which should you buy?
Choosing between the Rii Wireless Mouse RM100 and the UGREEN Rechargeable Wireless Mouse depends on your specific needs and budget. If you are looking for a simple, cost-effective wireless mouse for basic tasks, the Rii model is an excellent choice at C$9.99. However, for users who require more advanced features like dual connectivity options, adjustable DPI settings, and a rechargeable design, the UGREEN mouse, priced at C$24.99, is worth the investment. Ultimately, both mice cater to different user preferences, and assessing your needs will guide you to the right choice.
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