What does a V-chip really do and how does it work?

@moneymind (10524)
Philippines
February 19, 2007 10:16pm CST
As of 1999, all new television sets (over 13 inches / 33 cm) sold in the United States have to contain a V-chip. What does a V-chip really do and how does it work? greetings. : )
No responses