What Is a Jin?

A lot of people get confused between sheh tah and jins. do we want off jins from entering into our home and um how would you define jin can? So first thing is jins are not bad no jins are bad yes that's a misconception number one. The word jin has been mentioned the hooran they are species alike created that are in the unseen world  from our eyes they see us but we don't see them.