Nature's chief restorer

Source: University of Delaware Library

Well. I've got electric tablecloths, dresses, fruit and jewellery. And now I can add electric belts to the collection.

This novel product would have conducted a mild electric current through the wearer and was recommended for a variety of ailments including tiredness, kidney disease and any reproductive or sexual disorders.

If only it lit up too, then in addition it'd be good for walking back
from a Guy Fawkes celebration through darkest Cornwall…