Radios; Smartphones; Smartwatches; Acoustic alarms; Anti-glare glasses; Cabinets for loudspeakers; Cases for smartphones; Covers for smartphones; Fire extinguishers; Global positioning system (GPS) apparatus; Mobile telephones; Protective films adapted for smartphones; Protective helmets; Radar apparatus; Signal bells; Solar batteries; Solar panels for the production of electricity; Tripods for cameras; Video baby monitors; Video projectors; Wearable activity trackers