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3M™ Wireless Ergonomic Mouse, Small, EM550GPS

  • Keeps your hand and wrist at a neutral angle, while the mouse works as a regular optical mouse
  • Optical sensor, wireless, USB compatible plug and play
  • Soft-touch painted surface for added comfort
  • For right-handed use only
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It may feel a little different at first, but before you know it you'll begin to feel the benefits of using a mouse that truly displays Ergonomic design at its best.

  • Keeps your hand and wrist at a neutral angle, while the mouse works as a regular optical mouse
  • Optical sensor, wireless, USB compatible plug and play
  • Soft-touch painted surface for added comfort
  • For right-handed use only
  • 2 year warranty
Attribute Name
Package Configurations
Product Series
Product Sub-Category
Ergo Mice
Product Type
TDS Required
Customer Reviews
3M™ Wireless Ergonomic Mouse, Small, EM550GPS is rated 3.9 out of 5 by 26.
Rated 1 out of 5 by from No driver; no scroll function Where is the driver so that the scroll function can be activated. Has no one thought about bringing this function to live using the third button. I am a Mac user. Otherwise, 5 star!
Date published: 2019-09-28
Rated 2 out of 5 by from I like this mouse, but... I have the wireless version of this and have used it on and off for a few years. I like it because it is easier on my wrist and arm. I stop using it when it gets jumpy: I move but the pointer doesn't and then the pointer jumps. Left click does the same thing. It's like the comms get delayed. Wonder if the wired version is better.
Date published: 2019-09-17
Rated 5 out of 5 by from No carpal tunnel syndrome. No tendon discomfort. I have used this product for at least 18 years. I had started to experience a lot of pain from using a regular mouse. I researched, found this type. It seemed logical because humans have opposable thumbs. I never suffered from mousing pain again. I have had to replace one time. I "mouse" alot, at work and at home, doing some pretty tedious work and art/photo stuff. I recommend this product to many friends and especially co-workers, as my occupation is computer "help desk" and website maintenance.
Date published: 2019-07-05
Rated 5 out of 5 by from The best ergonomic mouse hands down! No other ergonomic mouse comes close. Why other manufacturers can't take the joystick approach of the 3M mouse and improve that design is beyond me. I suspect most designers have never suffered from severe throbbing of the forearm that can last days after minimal use of regular mouse. My only gripe is that 3M does not have a Bluetooth version of their ergonomic mouse. Please. Please. Make a Bluetooth version!
Date published: 2019-05-20
Rated 5 out of 5 by from Love this mouse, NEED a new USB Plug & Play I've been using this mouse for several months and it has helped to resolve my thumb and hand pain that occurred using other mice. But I've damaged the USB Plug & Play. Can someone help me replace the USB only?
Date published: 2019-05-14
Rated 4 out of 5 by from Nice but where is left handed one? I like this a lot but do not see a left handed choice. Also how about adding a programmable button or two? Those are really handy. Could fit a small one/two on top of joystick or where scroll button is. It feels like I need to have a pillow under my forearm so i dont hold it up all the time, you could offer a separate arm support
Date published: 2019-04-05
Rated 5 out of 5 by from USB cable broke I have had this mouse for about a year, maybe a little less, the USB cable broke (the inside piece). I love this mouse, it has really helped my carpal tunnel as well as my fingers from being so stiff. Can I get another USB cable?? PLEASE!!
Date published: 2019-01-14
Rated 5 out of 5 by from Energizer bunny...it never quits. I (personally) bought the 3M vertical ergonomic mouse, model EM500GPL to use at work because of arthritic pain in my wrist and hand when I used a standard mouse. That was 14 years ago and "it's still gooooing!" When I took another job I took it with me, since I paid for it. I still have it and use it every day (I'm a writer/author.) NO wrist pain. It works. If it ever dies, I'll buy another one.
Date published: 2018-09-22
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Legal Disclaimer

3M encourages recycling of its products. Many counties have household hazardous waste collection sites. Since disposal facilities, environmental conditions, and regulations vary across states and countries, please contact your local municipality for information about how and where to recycle household or business waste in your area.
The batteries included with the wireless computer mice are AAA alkaline batteries. While some single use batteries are safe to put in household trash, there are some exceptions. Please dispose of the batteries in accordance with applicable state and local government regulations

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