It is a modern term for a cotton disposable shield for menses. Women use them as an alternative for tampons and they are the older product.
Normal function of the urinary bladder and urethra, allowing fluid flow during urination and completely stopping flow at other times.
In the 14 years
you can watch movies play games, hear music, write memos, facetime(i pad 2) and take pics(i pad 2)
i say the i pad 2