Earphones; Microphones; Audio speakers; Portable sound reproducing apparatus; Sound reproducing apparatus; Wireless communication devices for voice, data or image transmission; Wireless headsets for smartphones; Carrying cases, holders, protective cases and stands featuring power supply connectors, adaptors, speakers and battery charging devices, specially adapted for use with handheld digital electronic devices, namely, smart jewelry; Carrying cases specially adapted for electronic equipment...

Earphones; Microphones; Audio speakers; Portable sound reproducing apparatus; Sound reproducing apparatus; Wireless communication devices for voice, data or image transmission; Wireless headsets for smartphones