The Company
Industry Expertise
Total Solutions
Product List
Investor & Press
Card Management
Plastic Cards
SIM Cards
USIM Cards
EMV Cards
ID Cards
PKI Cards
SIM Cards
SIM Cards
The SIM card is a small card inserted in the ,mobile telephone to identify it to the mobile network when the mobile telephone is switched on. SIM cards may also contain a number of other functions depending on the type of chip integrated in the card.
The memory of a SIM card
The SIM card is normally between 8 and 64 Kbytes, but today you can get a memory of 128 Kbytes or more on a SIM card.
For more information about
SIM Cards
contact XPonCard at
mail@xponcard.com