computer peripheral devices; cables, electric; USB chargers; power adapters; USB flash drives; solar panels for the production of electricity; bags adapted for laptops; cases for smartphones; covers for tablet computers; protective films adapted for smartphones; headphones; ear pads for headphones; virtual reality headsets; cameras [photography]; smartwatches; eyewear; protective helmets; clothing for protection against accidents, irradiation and fire; fire blankets; alarm bells, electric