Rii Wired Mouse RM105 USB Optical Mouse - Comfortable Office RGB

In this review of the Rii Wired Mouse RM105, the bottom line is simple: it is a budget-friendly, wired optical mouse that suits everyday office work, schooling and casual home use because of its comfortable shape and plug-and-play reliability. The review focuses on real-world usability rather than hi-end gaming claims; the mouse offers a clear advantage for users who want a no-fuss USB mouse with soft RGB lighting and an ergonomic shape that reduces fatigue during long sessions.

Key Features

• Blue LED Mode: The soft color-changing light provides a pleasant visual accent without being overly bright or distracting for long hours at a desk.
• Ergonomic Design with 4 Buttons: The contoured body and standard four-button layout support comfortable right-handed use and reduce hand strain during extended use.
• Plug-and-Play USB: The wired connection is simple to set up, eliminating pairing or batteries and providing consistent connectivity for work or school.
• High-precision Tracking: The optical sensor offers responsive cursor control suitable for general productivity tasks and web browsing on most surfaces.
• Durable Construction: Buttons are rated for millions of clicks and the corded design avoids issues with wireless power management for everyday reliability.

Who It's For

The RM105 is targeted at students, office workers and home users who need a straightforward, comfortable mouse with a little RGB flair and reliable wired connectivity. Its ergonomic shape and four-button layout make it a good match for people who spend several hours on a laptop or desktop and want to avoid the hassle of batteries.

Users who need ultra-precise sensors for competitive gaming, advanced programmability, or a long-term heavy-duty clinical workstation should look elsewhere; the RM105 is designed for general use and value rather than specialized high-performance tasks.

Pros & Cons

Pros

• Comfortable ergonomic design that helps reduce fatigue during extended use.
• Plug-and-play USB connection avoids pairing or battery replacement and keeps workflow uninterrupted.
• Attractive blue RGB lighting that changes color without being distracting.
• Good value for the price with a focus on daily office and school use.

Cons

• Some users report mixed longevity and responsiveness; a few units can fail within weeks under heavy use.
• Not designed for advanced gaming features or customizable buttons beyond the basic four-button layout.

Specifications

Our Verdict

The Rii RM105 wired mouse is a sensible buy for budget-conscious users who want a comfortable, reliable USB mouse with subtle RGB lighting. It excels at general office and school tasks where plug-and-play convenience and ergonomics matter, offering solid value despite some reports of inconsistent long-term durability.

Frequently Asked Questions

Does this mouse need drivers?
No, the RM105 uses a USB plug-and-play connection and does not require separate drivers for basic operation.

Is the lighting distracting?
The blue LED color-changing lighting is described by most users as soft and not intrusive for typical desk work.

Will it work with a laptop?
Yes, the wired USB connection is compatible with most laptops and desktops that support standard USB input devices.