3D spectacles; Headphones; Microscopes; Smartglasses; Smartwatches; Sunglasses; Animal signalling rattles for directing livestock; Carrying cases for cell phones; Cases for smartphones; Data cables; Downloadable pattern recognition software for identifying human faces; Ear phones; Ergometers not for medical purposes; Mouse pads; Portable media players; Precision balances; Protective films adapted for smartphones; Reflecting telescopes; Renewable battery system to provide backup power; Selfie ...