Pros & Cons
Pros
It’s perfect, weighs to a smaller decimal than any other scale i could find around. Easy to use- the * and everything is self explanatory. Not really a deal breaker.
I recommend calibrating the gemini every time u turn it on. It comes with two calibration weights, which is actually a brilliant move since mine were ever so slightly different. My only complaint is that when the battery get low, there's no indicator.... Read More
Cons
The gemini 20 isn't terrible for the price if you only want a close, near, weight here n there. Broke after 1year for a 10 year warranty product. Do yourself a favor and pay a little more for a true balance scale not this inferior product that simply ... Read More
There is no way the scale would be stable enough to calibrate a weight this low. It reads other things right but my capsules are no way that heavy. The scale that came yesterday somewhat calibrates correctly, but it still miss weighs the weights.
Wahh, wahhhh,. Wahhhhhhhh. It is not repeatable now. This scales is dangerously inaccurate.

Highlights
Quality
Love them fast shipping very happy with the product
Seems very well made and a quality product.
Price
Price is right and the function is very precise.
Nevertheless, a device like this one would have cost thousands of dollars 30 years ago.
Competitiveness
Had to break a 500mg pill in to 100mg doses.
I have a much cheaper scale and it has more “stable” results.
Overview
- How are reviewers describing this item?
accurate, easy, great, little and good. - Our engine has profiled the reviewer patterns and has determined that there is minimal deception involved.
- Our engine has detected that Amazon has altered, modified or removed reviews from this listing. We approximate total reviews altered up to 117.
- Our engine has discovered that over 80% high quality reviews are present.
- This product had a total of 5,206 reviews as of our last analysis date on May 16 2022.
DetailsBETA
BETA
It's compact and comes with all the necessary accessories to get an accurate reading. The integrated calibration weight, hinged... Read More
Helpful InsightsBETA
BETA
Posted by a reviewer on Amazon
Could not find anything to dislike.
Posted by a reviewer on Amazon
Don’t bother with those $15-25 scales that promise 0.
Posted by a reviewer on Amazon
However, mine was totally ruined by using the cheap low quality batteries that came with this device.
Posted by a reviewer on Amazon
The batteries hemorrhaged and destroyed the balance.
Posted by a reviewer on Amazon
I put it through heck and it kept on working year in year out.
Posted by a reviewer on Amazon
The unit is a bit small than i had imagined.
Posted by a reviewer on Amazon
My only complaint is that when the battery get low, there's no indicator.