Earphones; Headphones; Telescopes; Burglar alarms; Converters for electric plugs; Covers for smartphones; Eye glasses; Laptops; Loud speakers; Microphones; Protective films adapted for smartphones; Protective industrial respiratory masks; Selfie sticks; Sound recording apparatus; Tablet computers; Theft alarms; USB cables for cellphones; Anti-theft locks specially adapted to personal electronic devices, namely, laptops, PC tablets; Recorded computer programs using artificial intelligence for ...