CAS IQ HUB is a newly developed APP for salt water chlorinator, which integrates Bluetooth and Wi-Fi functions, and with the Internet of Things platform, it can remotely view the operating status of the salt water chlorinator in real time, and can also remotely switch the disinfection mode of the salt water chlorinator, reverse cleaning and other operations, realizing the trinity of interconnection of mobile phone-platform-machine, which makes it more convenient to use the salt chlorine machine, improves the user experience, and brings the user convenience.