TWINBOYTAO

Audio interfaces; Battery charge devices; Cabinets for loudspeakers; Capacitors; Cell phone battery chargers for use in vehicles; Chargers for batteries; Converters, electric; Earphone accessories, namely, earphone cushions, earphone pads, earphone cases, and earphone extension cords; Earphone accessories, namely, earphone cases; Earphones; Earphones and headphones; Global positioning system (GPS) apparatus; GPS navigation device; Headphones; Noise cancelling headphones; Portable media players; Semi-conductors; Solar-powered battery chargers; Subwoofers; Wireless headsets for smartphones; Electronic and optical communications instruments and components, namely, optical receivers; Electronic and optical communications instruments and components, namely, optical transceivers; Electronic and optical communications instruments and components, namely, optical transmitters; Smartphone battery chargers; Wireless chargers