This issue is discussed by several Poskim with reasons to be stringent, as well as reasons to be more lenient. In practice, it depends on the nature of the…
This issue is discussed by several Poskim with reasons to be stringent, as well as reasons to be more lenient. In practice, it depends on the nature of the…
I do not know of any reason. Some people report so in the name of the Rebbe. Sources: ראה שו״ת חלקת יעקב א, קה. מנח״י ד, לג. שש״כ…
It is permitted to wear it on Shabbos despite the electrical effects. One may also carry them outdoors in a place with no Eiruv, if attached to the individual's…