this review title is: will not shut off without removing batteries and the content is: impulse buy while at walmart mainly for heel cracks that the pedi egg was making worse while this seems like it might work it turned right on without depressing the small white safety button and then would not turn off again the only way we could get it to stop was to take out the batteries going to return and see if it was a one off defective item but this is annoying.there are other information for this review, one is this reviewer did not purchase it and the other is 0 people think this review is helpful.