USB cables for cellphones; [ Rechargeable electric batteries; Microphones; Earphones; Covers for smartphones; USB hubs; wireless charger; ] Cabinets for loudspeakers; [ Electric navigational instruments; ] Stands adapted for mobile phones [ ; Hand-held monopods for cameras, cell phones, MP3 players, personal digital assistants; Smartwatches; Electronic card, optical readers; Range finders for cameras; Electric couplers ]