Don’t know before I don’t know now how much technology used, saw a movie just know, now the security of the system has been optimized to face recognition Singapore this degree, have not limited language swipe this simple, with the face recognition system, security system is said to be done best, face recognition of Singapore is not only reflect the technology now developed, is also now use more local science and technology, with the face recognition Singapore is equivalent to have better security, under an environment can better work or life, but also limited to the few used in local places, many places have been widely applied to.