Portable media players; downloadable software applications for mobile phones; sound transmitting apparatus; headphones; computer programs, recorded; tablet computers; protective films adapted for cellular phones; cell phone straps; selfie sticks adapted for cellular phones; loudspeakers; cabinets for loudspeakers; camcorders; smartphones; cases for smartphones; covers for smartphones; smart watches; smartglasses; cameras; batteries, electric; television apparatus; mobile power source in the form of rechargeable batteries; cellular phones; wearable activity trackers; network communication apparatus; earphones; video screens; pedometers; computer keyboards; modems; couplers [data processing equipment]; audio- and video-receivers; mouse [computer peripheral].