Battery charge devices; Cell phone battery chargers; Cell phone battery chargers for use in vehicles; Computer peripheral devices; Dog whistles; Electrical plugs and sockets; Electrical and electronic burglar alarms; Electro-dynamic apparatus for the remote control of signals; Electronic notice boards; Flash card readers; Headphones; Humanoid robots with artificial intelligence; Math coprocessor; Monopods used to take photographs by positioning a smartphone or camera beyond the normal range o...