Downloadable mobile applications for use in remotely controlling air conditioners, washing machines, refrigerators, stoves, water heaters, water purifiers, water dispensers, electric lamps, electric sweepers, electric cookers, televisions, electric fans, curtains, and other electric appliances; smartwatches; downloadable software computer programs used for use in remotely controlling air conditioners, washing machines, refrigerators, stoves, water heaters, water purifiers, water dispensers, e...