Rechargeable electric batteries; smart glasses, namely, eyeglasses especially adapted to function as a computer peripheral device; smart watches; cases adapted for smartphones; sheathes adapted for smartphones; protective films adapted for smartphones; Computer mouse; Computer keyboards; Blank USB flash drives; Stands adapted for mobile phones; Converters for electric plugs; Wireless earphones; Battery chargers; Electronic Navigational instruments; Cabinets for loudspeakers; Headphones; USB c...