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Rosewill RM-7900 2.4GHz Wireless Mouse

  • 2.4GHz RF
  • Adjustable Resolutions - Up to 2000 dpi
  • 5 Buttons

The Rosewill RM-7900 is a five-button wireless mouse that's great for use with your laptop and desktop. Enjoy fast, accurate tracking with up to 2000 DPI sensitivity, which can be adjusted on the fly with a dedicated button. Experience enhanced control and comfort with the ergonomic, perfect-fit shape and textured side grip. A nano receiver can be left plugged into a USB port, without noticeable protrusion. It also has Sleep Mode to conserve power, and a low battery indicator thus you will never be caught off guard.

General information

Ergonomic Design

Designed for right-handed users, this mouse features sculpted design. The conveniently placed thumb buttons allow for maximum comfort and productivity, especially if you’re the kind of person who spends a lot of time in front of the computer.

General information

Adjust DPI On-the-Fly

Tailor the RM-7900 mouse to your specific work habits for improved efficiency. You can change your mouse sensitivity with a simple press of the center mounted DPI adjustment button.

General information

Long Battery Life

The Rosewill RM-7900 outlasts traditional wireless mice, with its super energy efficient technology. It has power On/Off button and Sleep Mode to maximize battery life. It also has a low battery status indicator to remind you on the rare occasions where you're almost out of juice.

General information

Nano Receiver

You can plug the nano receiver into a USB port of your computer and forget about it. The receiver is so tiny that it will not get in the way or damage your device.

Warranty & Returns

Warranty, Returns, And Additional Information


  • Limited Warranty period (parts): 1 year
  • Limited Warranty period (labor): 1 year
  • Read full details

Return Policies

  • Return for refund within: 30 days
  • Return for replacement within: 30 days
  • This item is covered by Newegg.com's Standard Return Policy