hi, i've just realised there are counterfiet geovision cards out there. is this true? so far i've bought three GV-900 from China. they work well, complete with software, bought off ebay. how can i tell if they are fake?

http://www.cctvforum.com/viewtopic.php?t=13005

Call 703-222-4666. Give them the serial number on the card. They should be able to tell you if the card is authentic.

regards,

ddisher