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phoinix | Staff 17.9K Views
Mar 6, 2026 8:03 AM

Logitech Ergo M575S Wireless Trackball Mouse (Various)

$40

$50

20% off
+ Free S/Hat Amazon
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Deal Details
Amazon has Logitech Ergo M575S Wireless Trackball Mouse (Various Colors) on sale for $39.99. Shipping is free.

Thanks to Deal Hunter phoinix for finding this deal.

Available Colors:Logitech has Logitech Ergo M575S Wireless Trackball Mouse (Various Colors) on sale for $39.99. Shipping is free.

Best Buy has has Logitech Ergo M575S Wireless Trackball Mouse (Black or White) on sale for $39.99. Shipping is free.

Features:
  • Sculpted ergonomic trackball design with thumb control and quiet clicks
  • Reduces forearm muscle strain by ~25%; ergonomist-tested for comfort
  • Supports better forearm posture; fits most hand sizes
  • 3 customizable buttons, adjustable cursor speed, Logi Options+ support
  • Thumb control saves desk space and works on any surface
  • Bluetooth or Logi Bolt USB connection; up to 18-month battery life
  • Made with certified post-consumer recycled plastic

Editor's Notes

Written by slickdewmaster | Staff
  • About this Offer:
    • Our research indicates that this offer is $5 lower (11% savings) than the next best available price from a reputable merchant with prices starting from $44.99.
    • This sale price matches this previous FrontPage Deal which received over 50 Thumbs Up from the community.
  • About this Store:

Original Post

Written by phoinix | Staff
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Amazon has Logitech Ergo M575S Wireless Trackball Mouse (Various Colors) on sale for $39.99. Shipping is free.

Thanks to Deal Hunter phoinix for finding this deal.

Available Colors:Logitech has Logitech Ergo M575S Wireless Trackball Mouse (Various Colors) on sale for $39.99. Shipping is free.

Best Buy has has Logitech Ergo M575S Wireless Trackball Mouse (Black or White) on sale for $39.99. Shipping is free.

Features:
  • Sculpted ergonomic trackball design with thumb control and quiet clicks
  • Reduces forearm muscle strain by ~25%; ergonomist-tested for comfort
  • Supports better forearm posture; fits most hand sizes
  • 3 customizable buttons, adjustable cursor speed, Logi Options+ support
  • Thumb control saves desk space and works on any surface
  • Bluetooth or Logi Bolt USB connection; up to 18-month battery life
  • Made with certified post-consumer recycled plastic

Editor's Notes

Written by slickdewmaster | Staff
  • About this Offer:
    • Our research indicates that this offer is $5 lower (11% savings) than the next best available price from a reputable merchant with prices starting from $44.99.
    • This sale price matches this previous FrontPage Deal which received over 50 Thumbs Up from the community.
  • About this Store:

Original Post

Written by phoinix | Staff

Community Voting

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Top Comments

Sebass_
115Comments
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https://www.bestbuy.com/product/l...J7H7ZY8FK9
Best Buy has the same mouse on sale for the same price, but only 2 of the 4 color options (blue/black, blue/white). You can get a 20% off coupon if you have tech to recycle and bring the price down $8 to make it $32.
Go to Comment

Community Reviews

Logitech's Ergo M575S is a comfortable thumb trackball that shines for long sessions, couch use, and setups where you do not want to move a mouse around. The ball feel gets praise for precise control, the battery life is described as very good, and the switches are easy to replace when they wear out. The main caveat is Logitech's familiar left click and double click failure over time, and the flat shape may need a riser for better angle. It is a solid, low maintenance trackball if you want ergonomic control without the full MX Ergo feature set.

  • The left click can start failing or double-clicking after roughly one to two years of use.

    Sebass_AlT5693AlT5693joustonline

  • The mouse can feel too flat for some setups, and a riser or 3D-printed stand may be needed.

    BeautifulWallaby273

  • Some users report that the trackball transition from a regular mouse can feel overly spinny and inaccurate at first.

    wizard7926

  • The M575S can lack features compared with MX Ergo models, including on-the-fly DPI adjustment and a vertical stand.

    SDSummerDay

Common Questions (6)

AI-generated summary based on comments from the community. Updated ago

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54 Comments

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Mar 7, 2026 7:57 PM
2.4K Comments
Joined May 2022
1453191819231991Mar 7, 2026 7:57 PM
2.4K Comments
Quote from AlT5693 View quoted comment :
I have this and older version wt Logitech branding. After 1.5 - 2 years, the infamous Logitech double-click issue. Had to replace the switch. Got 2 no-name rechargeable trackballs cheaper and no issues.
How did u fix double click?
Mar 7, 2026 8:10 PM
2.8K Comments
Joined Oct 2012
JaxidianMar 7, 2026 8:10 PM
2.8K Comments
Quote from jedinat View quoted comment :
I've used one for several weeks before developing RSI of the lower thumb area. Not sure how you got from my post where I said "in my experience" that I had no personal experience. Respectfully.

I wonder if people who don't have problems don't use it excessively in, say, a heavy CAD environment where RSI originally develops--or are just under 30 where it literally doesn't matter because you can use anything.

If you want a trackball I think a fingerball is infinitely better. Like the Kensington Expert (though I wouldn't use it in the intended orientation with that terrible wrist rest).
I've used these for 27 years, maybe an average of 12 hrs/day for large portions of that time. Many all-weekend coding marathons. Tons of all-nighters. Also, lots of MMORPG raids, some that lasted days. I've probably killed a dozen of them over the years. Since I usually have them at multiple workstations, they tend to last until a newer generation comes out. There was one generation where they were frequently available for ~$20 before the Ergo MX came out that I probably killed the most - that generation was the latest for quite a while.

Never once had a RSI injury with my thumb. But first 4 months in college, developed wrist issues from mice and that's when/why I switched over.

EDIT: Logitech M570 was the model that I was referring to. Have 6 of those in my Amazon order history and I'm pretty sure I bought some of them from other retailers as well. I'd guess I went through 10 or so of them (I'm pretty sure a few still work, but most do not because of the clicker issue).
Last edited by Jaxidian March 7, 2026 at 12:14 PM.
Mar 7, 2026 9:32 PM
2.4K Comments
Joined Nov 2011
lovesgoodpricesMar 7, 2026 9:32 PM
2.4K Comments
Nice.
Mar 7, 2026 11:44 PM
9.9K Comments
Joined Oct 2008
DanzillaMar 7, 2026 11:44 PM
9.9K Comments
While the list price is $50, $40 is pretty common sale price. Not sure why this is front page...
$40 at staples, $40 at logitech.com, $40 at Best Buy, $40 at Microcenter, $40 at walmart.com. Not really much of a deal. Just normal-ish sale.

I actually bought one at Dell.com for the full $50, just to use up Dell rewards... in case anyone is in a similar situation. Harder and harder to find any decent prices to buy smaller items on Dell. (Currently $45 at dell in black or off-white with ... (giggle)... blue balls.)
Last edited by Danzilla March 7, 2026 at 07:52 PM.
Mar 8, 2026 12:18 AM
616 Comments
Joined Feb 2017
gilzowMar 8, 2026 12:18 AM
616 Comments
Quote from jm94547 View quoted comment :
Has anyone ever had thumb problems after using this type of mouse?
I've been using a trackball for over two decades. No thumb problems.
Mar 8, 2026 12:57 AM
178 Comments
Joined Sep 2017
AlT5693Mar 8, 2026 12:57 AM
178 Comments
Quote from 1453191819231991 View quoted comment :
How did u fix double click?
I desolder the bad switch, and solder a good switch from another Logitech mouse. In one case, I replaced both switches with quiet switches from a decent generic mouse as donor.
Mar 8, 2026 2:38 AM
868 Comments
Joined Dec 2010
joustonlineMar 8, 2026 2:38 AM
868 Comments
Quote from jm94547 View quoted comment :
Has anyone ever had thumb problems after using this type of mouse?
I've been using this type since 1998 and I have no issues with my hands, wrist, thumb, best mouse I ever had. Anti carpal tunnel mouse.
But this particuar mouse here isnt made as good as the older wired ones, the left click start to double click after a couple years and you gotta replace it. About 3 years ago i sspent the extra money on the 90.00 rechargeable version and havnt had any problems as of yet.

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Mar 8, 2026 2:43 AM
868 Comments
Joined Dec 2010
joustonlineMar 8, 2026 2:43 AM
868 Comments
Quote from Danzilla View quoted comment :
While the list price is $50, $40 is pretty common sale price. Not sure why this is front page...
$40 at staples, $40 at logitech.com, $40 at Best Buy, $40 at Microcenter, $40 at walmart.com (er, as logitech store 3rd person seller). Not really much of a deal. Just normal-ish sale.

I actually bought one at Dell.com for the full $50, just to use up Dell rewards... in case anyone is in a similar situation. Harder and harder to find any decent prices to buy smaller items on Dell. (Currently $45 at dell in black or off-white with ... (giggle)... blue balls.)
Yeah, 40.00 isnt a deal, way back they had them on sale for 19.99 and I bought 3 and thought I had a lifetime supply. But the left double click ruined that idea.
Mar 8, 2026 2:51 AM
1K Comments
Joined May 2016
omar10wahabMar 8, 2026 2:51 AM
1K Comments
Quote from DrMASE View quoted comment :
It's relatively easy to replace the switches, so these last even longer.
This is what I did for mine. Tbh if it's broke and you're going to toss it, there's no harm in trying. I seen other solutions about opening the micro switch and resetting the spring but replacing the switch is 100 times easier. Plus a more long term solution
Mar 8, 2026 2:53 AM
1K Comments
Joined May 2016
omar10wahabMar 8, 2026 2:53 AM
1K Comments
Quote from jm94547 View quoted comment :
Has anyone ever had thumb problems after using this type of mouse?
Tbh I was worried about carpal tunnel that's why I switch to vertical mouse but that didn't help. I went to this and I've avoided that issue and I have no issues or stress related to my thumb. Tbh never thought about it that's how natural it feels
Mar 8, 2026 2:53 AM
2.4K Comments
Joined Oct 2011
MWinkMar 8, 2026 2:53 AM
2.4K Comments
Quote from sammeedog View quoted comment :
Been using this style since they first came out, the old white with red ball and a cord, late 90s?. Never had a thumb issue. Did heavy duty data entry (with no tab to get to next box), lots of photoshop for logos freestyle drawing, etc. Even sim type games. Never had a problem.
The one with the red ball was the TrackMan Marble (or some variant of it). Most people don't realize that was at least the third major revision of the TrackMan line. The original had a grey ball and was an ergonomic nightmare. It was basically a rectangle with a ball on one side. The second version had a blue ball and looked like a snail.
Mar 8, 2026 2:55 AM
1K Comments
Joined May 2016
omar10wahabMar 8, 2026 2:55 AM
1K Comments
Quote from egkr View quoted comment :
i have a similar one , which is also good and cheaper - recommnded by wirecutter - https://www.amazon.com/dp/B0BXWG3...tle_1&th=1
I bought another knockoff as a secondary mouse that works and looks the same as the Logitech one. Tbh I prefer the knock off because it has USB connection and Bluetooth functionality. There's LED lights on it but I don't care for the LED strip part. Works perfectly to the point I have 3 mouse total, 1 Logitech and 2 of the knockoff
Mar 8, 2026 11:33 AM
1.5K Comments
Joined Jan 2008
sammeedogMar 8, 2026 11:33 AM
1.5K Comments
Quote from MWink View quoted comment :

The one with the red ball was the TrackMan Marble (or some variant of it). Most people don't realize that was at least the third major revision of the TrackMan line. The original had a grey ball and was an ergonomic nightmare. It was basically a rectangle with a ball on one side. The second version had a blue ball and looked like a snail.
Yeah, I can't remember the exact names, or color order, My first was gray/light gray, and I think you're right, blue ball. I tried the one with the ball in the middle, I didn't like that one at all. It still amazes me how long I've been using this style, right back to an old Packard Bell all in one with windows 3.1. Time flies,
Mar 8, 2026 5:42 PM
483 Comments
Joined Aug 2024
AmadiohaMar 8, 2026 5:42 PM
483 Comments
Is this better than the MX 4?

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Mar 8, 2026 9:35 PM
840 Comments
Joined Jul 2015
hunterbush1Mar 8, 2026 9:35 PM
840 Comments
I'm still running on like 3 mx570's and never had the double click issue. Gonna scoop one of these just to have a taste of the new stuff. Does this have a side scroll?

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