3D printers; DC generators; Electrostatic generators; Printing machines

Baby monitors; Battery chargers; Car video recorders; Cell phone battery chargers; Cell phone battery chargers for use in vehicles; Digital cameras; Electric storage batteries; Hands free devices for mobile-phones; IP (Internet protocol) cameras; Light emitting diodes (LEDs); Mobile computers; Mobile phones; Portable LED safety lighting devices for personal use for safety purposes; Solar batteries; Tablet computer