A6 is a standalone fingerprint T &A product with simple access control. It has a built-in linux operation system and DP UrU4000 sensor. The identification speed is within 2 seconds. Flash Drive solves the problem of no PC in local site. The time attendance records can be downloaded into the flash drive and take in to where there is PC. With remote identification system, the A6 provides a good solution of efficient management of a company with 1000-5000 staff. Also, the A6 with Web management makes you navigate the reconds in it through TCP / IP at your convenience. Furthermore, the public and private short massage can be sent to defined person, and it has a basic door control function.