What does this mean?Pros & Cons
Pros
Ymmv. Best way to get the old ones out is the tip of a pen and gently pry up from the bottom. Place ball on top and gently apply pressure until you hear all 3 click into place. A little glue solved the problem.
Highlights
Quality
Best way to get the old ones out is the tip of a pen and gently pry up from the bottom.
I have used the same expert mouse for about 5 years now and the red saphire bearings have done a great job over that time.
Came across with some articles (and youtube videos) and i realized the problem is due to the low quality red ruby bearing used ... Read More
Then you place the ball on top and gently apply pressure until you hear all 3 click into place.
Packaging/appearance
The red saphires popped right out, and these ceramic ones go right in.
Competitiveness
I had better luck with silicon nitride ceramic of the same grade.
Overview
- How are reviewers describing this item?
red, ceramic, same, pro and deft. - Our engine has profiled the reviewer patterns and has determined that there is minimal deception involved.
- Our engine has discovered that over 80% high quality reviews are present.
- This product had a total of 44 reviews as of our last analysis date on Mar 16 2024.
Helpful InsightsBETA
Posted by a reviewer on Amazon
I live my kensington expert mouse but had some trouble with ball jumping and hanging
Posted by a reviewer on Amazon
Like another reviewer here i was looking to get a better and smoother movement out of my deft pro trackball
Posted by a reviewer on Amazon
However these balls although being rated as g5 are not exactly the same size
Posted by a reviewer on Amazon
I first chose 3 biggest ones but when i closed the trackball it was too firm to move the ball and it was almost like the new bearings were scratching the red ball
Posted by a reviewer on Amazon
So i opened up again and chose 3 smallest balls from the package
Posted by a reviewer on Amazon
It worked great with smaller balls but with too many opening and closing i broke one of the tabs of the big redball housing
Posted by a reviewer on Amazon
If you decide to do this be very careful when you try to pull that housing and make sure you have a couple of hours to work on it
Posted by a reviewer on Amazon
They didnt snap into place very securely im not sure if they are slightly too large or if it was an issue with my particular mouse but a little glue solved the problem
Review Count History
Price History
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