Computer software, downloadable software and mobile software applications; computer software, downloadable software and mobile software applications for the control of electrical appliances; computer software, downloadable software and mobile software applications for controlling and monitoring the functions of air purification apparatus; computer software, downloadable software and mobile software applications for controlling and monitoring the functions of personal air purification apparatus; computer software, downloadable software and mobile software applications for controlling and monitoring the functions of respiratory masks; computer software, downloadable software and mobile software applications for use in environmental monitoring, analysis, control, and automation systems; computer software, downloadable software and mobile software applications for controlling, analysing and monitoring home automation systems; computer software, downloadable software and mobile software applications for enabling the sharing and transmission of data and information between devices for the purposes of facilitating environmental monitoring, control, analysis, visualisation, scheduling and automation; computer software, downloadable software and mobile software applications for enabling the sharing and transmission of data and information between devices for the purposes of monitoring, controlling, analysing, visualising, scheduling and automation of electrical appliances; computer software, downloadable software and mobile software applications for air quality analysis; computer software, downloadable software and mobile software applications for operating an online shop; computer software, downloadable software and mobile software applications for processing electronic purchases, payments and transactions; computer software, downloadable software and mobile software applications for enabling the local storage and connectivity to cloud-based software and data; computer software, downloadable software and mobile software applications for data visualisation, analysis and reporting; computer software, downloadable software and mobile software applications for accessing, browsing, searching, monitoring, tracking, saving and sharing information; computer software, downloadable software and mobile software applications for social networking; computer software, downloadable software and mobile software applications for accessing, browsing, searching, saving, and sharing information from online databases; computer software, downloadable software and mobile software applications for providing product support and trouble-shooting information; computer software, downloadable software and mobile software applications for accessing virtual assistant capabilities; computer software, downloadable software and mobile software applications for personal information management; computer software, downloadable software and mobile software applications for communication, messaging and alerting.