Review on Soldering Iron Kit Temperature Rarlight by Mark Ponnusamy

They said I received an 'updated' model which made me very excited but when I received it I was disappointed. He came without instructions. But I've used a soldering iron many times, so I started heating it up. After 5 minutes I noticed something was wrong. the tip has melted! I turned it off, cooled it down and yes indeed, the tip completely melted and became unusable. So I tried again with a different tip and a lower temperature. Exactly the same thing happened. The point is definitely you get what you pay for. It's totally useless.