This smart APP was developed by Taizhou Fog Machine Co., Ltd. It is used to operate the high pressure misting (fogging) system, including FG-100, FG-150, FG-200, and FG-300 4 different models. It has a smart timer system inside, a machine can only be connected to one mobile phone (or similar device) at the same time, and a mobile phone can be connected to an infinite number of machines at the same time. The APP supports 10 different languages and has a detailed user manual. When you connect to