... PCI pinpad,ATM pinpad,ATM keypad, Features· 16 keys encryption PIN pad· Water, dust and vandal resistant· Etching ... and inking lettering· Brushed surface· DES/3DES/TDES encryption· Designed for public, outdoor, industrial and other extreme surroundings· ... contractFree Options· Different colour of lettering· Most language layout· USB, RS232 and PS/2 interfaceUpgrade Options· Braille· Extended ...