I had been a few milk frother. Both cheap products as well as expensive equipment. Nobody has as much works like this. The batteries (battery's) keep a long time. The workmanship is very good. I have the Bestron now a few months into use, and he still works as in the beginning. Since many other equipment had been abandoned. Another practical feature is the stand, the cocoa sprinkler I do not need, but perhaps useful for others.