The product was delivered on the promised date and in perfect condition. I immediately connected it to my 862D+ and it fit perfectly. I chose the desired temperature and turned on the soldering iron. It quickly warmed up to temperature and was ready to be tinned in preparation for use on some items in need of repair. It worked great and I quickly made it through the pile of items that had accumulated since I broke the previous iron this one was replacing. I couldn't be happier with this purchase than I already am.