Spectacles; Abacuses; Adjustable smartphone and PC tablet stabilizers and mounts; Batteries and battery chargers; Bicycle helmets; Car video recorders; Cases for smartphones; Computer cameras; Computer peripherals and parts thereof; Earphones and headphones; Electric cables; Electric navigational instruments; Electric and electronic video surveillance installations; Fitted plastic films known as skins for covering and protecting electronic apparatus, namely, mobile phones; GPS navigation devi...