Batteries; Microphones; Smartglasses; Smartwatches; Battery charge devices; Cases for mobile phones; Electric cables and wires; Ear phones; Earphone accessories, namely, earphone cases; Electric sockets; Electrical power extension cords; Data synchronization cables; GPS navigation device; Mobile phone straps; Protective films adapted for smartphones; Soundbar speakers; USB cables for cellphones; Videotape recorders; Wireless chargers; Flash memory card readers