high-tech 3.5" Color TFT Fingerprint Time Attendance Linux System
http://www.hong-shop.com/description.php?pid=20061new,6 Month Warranty!30 Days Money back warranty !Shipping to USA, UK, AU,CA, DE,FR,RU,IR, BR,NZ... Any questions E-mail to:Main Features: 3.5 inch TFT color screen and with Linux Operating System. Support input the name through the keyboard of the machine intellectually User capacity in standard is 5000. TCP/IP + U disk download + USB