Cryptographic security for copyrighted data based on proven security concepts from DVD audio
High transfer rate for fast copy/download
Non-volatile solid-state so data is not lost when power turned off
User selectable mechanical write protect switch on exterior card casing
12 month warranty
We provide the full manufacturers warranty on all new goods sold - some are for more than 12 months. All our products come from authorised, legitimate manufacturer supply channels (always a concern when buying online). All goods are new unless specified as ex-demo or second-hand.
HEWLETT PACKARD HP 50G GRAPHIC CALCULATOR WITH 256MB SD CARD 
GRAPHING CALCULATORS
