Like the male condom, this gadget likewise comprises of a straightforward latex sheath. It is intended to fit the vagina and keeps sperm from coming into contact with the eggs . It likewise secures against physically sent illnesses. The principle disadvantage is that it isn't in every case simple to put.
It is a somewhat more obtrusive and perpetual technique (enduring 10 to 20 years). It comprises of a plastic and copper gadget embedded into the cervix. Its capacity is to establish an antagonistic climate for the sperm with the goal that they don't arrive at the egg . What's more, it discharges copper particles which forestall the bond of a prepared egg.