Radiation blocker case -  since our cell phone device discharges radiation even when we do not use it, it is important we enter the cell phone into radiation blocker case (especially if you put it inside your pocket when you do not use it). Radiation blocker case is made of fine leather, preventing radiation when we do not talk. Radiation blocker case is made of three sides of radiation blocker material (metal alloy) and one side without it- reception of the cell phone- like an elevator when one can not get a single of the cell phone since all of the sides are made of metal, so is our radiation blocker case. Unlike the elevator, radiation blocker case has one side that does not block radiation and is directed outside and not inside our body.