E-Savior is an intelligent, humanity and high-efficient product, enables you to set access limitation to computer using, game playing and internet surfing, block pornographic websites or pages which contain harmful or offensive content efficiently, limit only appointed website address in the list allowed can be used ,block any program you deem unsuitable for your kids, automatically analyze information on PC screen and cover improper words, capture the screen periodically ,record the detailed contents he/she chatted on ICQ/MSN Messenger/Yahoo Messenger or block the chatting program. And it is also easily used, without any sophisticated operation just plug our USB key in /out.