Batteries; Microphones; Smartglasses; Aerials for wireless communications apparatus; Chargers for batteries; Computer hardware; Converters for electric plugs; Covers for smartphones; Ear phones; Electric navigational instruments; Electric wires and cables; Electrical and electronic burglar alarms; Headphones in the form of headbands; Loud speakers; Portable media players; Protective films adapted for smartphones; Radio pagers; Satellite navigational system, namely, a global positioning system...