It was used during the removal and then the reattachment of all the switches of a keyboard, that is, a total of 108 switches. I am an amateur and this was my first time doing something like this. User-friendly product and clear instructions. Excellent purchase.

The temperatures listed may have some small deviations from the actual ones. Although I am completely amateur, the degrees that worked for me were 400 degrees Celsius for removal and 370 for soldering - always according to the device's screen. From the few things I have read during my research before doing this, these specific degrees are a bit excessive, so I suspect that the actual degrees were lower.

However, this can be corrected. There is a function that allows the user to do calibration if they have a measuring device.

EDIT 23/9/2024: After extensive use (always amateur) on various tasks, I noticed that there is now a noticeable deviation between the indicated and actual temperature. I used the thermometer from my multimeter to verify it. Unfortunately, the deviation was 60 degrees lower than the indicated temperature. I performed calibration and it was maintained for a few tasks, however, the problem returned. I am looking for a new soldering iron, however, I will say that for its price, this one was a good choice, so I will change the rating to 3 stars.

VALUE FOR MONEY

I have it for amateur use since June 2020.
Good construction. It heats up quickly (it has a regulator). Very convenient base and LED light.

I recommend it