Model: CreditCard Ethernet+Modem Adapter II
Operating System: Not Specified (Note: might work with other versions of this os.)
"Models covered CEM2 Release Firmware Flash Upgrade
Does NOT Support DOES NOT SUPPORT INTERNATIONAL CEM2 ADAPTERS. Does NOT support the original CreditCard Ethernet+Modem Adapter.
YOU SHOULD ALSO CONSIDER CEM2ADOC.EXE, CEM2ADRV.EXE AND CEM2AINS.EXE WHICH CONTAIN DOCUMENTATION, DRIVERS AND INSTALLATION SOFTWARE FOR THE PRODUCT.
Model numbers covered CEM2-10Bx (US only)."