Batteries; Batteries and battery chargers; Cases for smartphones; Cell phone battery chargers for use in vehicles; Computer peripherals and parts thereof; Contact lens cases; Data cables; Earphones and headphones; Electric cables, wires, conductors and connection fittings therefor; Eyeglass cases; Loud speaker systems; Protection masks; Protective covers and cases for cell phones, laptops and portable media players; Rechargeable electric batteries; Stands adapted for mobile phones