Stands adapted for mobile phones; Cabinets for loudspeakers; cases adapted for mobile phones; sheathes adapted for mobile phones; Pedometers; Couplers, namely, optical couplers, acoustic couplers; Data processing apparatus; Battery chargers; Smartglasses; Smartwatches; Blank USB flash drives; protective films adapted for mobile phones; Cell phone straps; Earphones and headphones; Earphone accessories, namely, earphone cushions, earphone pads, cord management systems, earphon...