Adapter cables for headphones; Adjustable smartphone and PC tablet stabilizers and mounts; Bags specially adapted for protective helmets; Batteries and battery chargers; Data cables; Earphones and headphones; Eyewear accessories, namely, straps, neck cords and head straps which restrain eyewear from movement on a wearer; Hygienic covers adapted for virtual reality headsets; Hygienic pads adapted for virtual reality head-mounted displays; Photovoltaic cells and modules; Safety harnesses other ...