I bought it a year ago, at first it worked well, only a few times it measured the value of the banknotes incorrectly because it determines it by the length of the banknote, so if it was slightly folded, it would give a lower value.

After about three months, the errors in the value started to increase, so I ended up counting only the pieces.

Seven months later, it started to count the pieces incorrectly, for example, I would pass 20 banknotes and it would count 14, without displaying any error, resulting in me making incorrect payments.
80% of the counts were wrong.

I sent it back and I am waiting for a replacement.

I don't believe that the next one will last either.

It doesn't count correctly at all. I tried to count mixed coins and it gave me 3 different results in 5 attempts.

The machine constantly jams with the money! It has frustrated me to the point where I want to break it! It doesn't count once, it constantly stops!