sales promotion services for others; sales management services for others

installation, maintenance, repair and replacement of household and business electric products; installation, maintenance, repair and replacement of household and business products which utilize the internet of things, namely, smartphones, computers, tablets, televisions, media players, video game consoles, GPS navigation devices, network-connected devices and appliances, lighting control apparatus, hvac control systems, domestic safety and security systems, residential automation systems, and vehicles, and parts for the aforementioned; consultation services in the field of installation, set-up, maintenance and repair of household and business electric products and parts for such products; consultation services in the field of installation, set-up, maintenance and repair of household and business products which utilize the internet of things, namely, smartphones, computers, tablets, televisions, media players, video game consoles, GPS navigation devices, network-connected devices and appliances, lighting control apparatus, hvac control systems, domestic safety and security systems, residential automation systems, and vehicles, and parts for the aforementioned

technical and customer support services, namely, help desk services, troubleshooting in the nature of diagnosing computer hardware and software problems, help desk services for delivering advice and recommendations on the differences between certain products, providing technological information about how to optimize network connectivity, and providing technical information about how to use and make more effective use of products; set-up in the nature of technological advice upon purchase and installation of products; all of the aforementioned in connection with mobile phones, tablets, computers, mobile computing and communication devices, and network-connected devices, appliances, televisions, media players, video game consoles, vehicles, home automation systems, lighting control apparatus, hvac control systems, and home safety and security systems which utilize the internet of things, and parts for the aforementioned