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IC电话卡也叫集成电路卡,在其卡面上镶嵌着一个集成电路IC芯片。使用电话卡插入电话机读卡器,实现通话,并由话机自动消减卡内储值的公用电话,叫IC卡公用电话,相应的电话卡叫IC电话卡。使用IC电话卡公用电话,须到电话局指定的代售点购买IC电话卡。IC电话卡尺寸如同名片大小,比电话磁卡厚,具有数据保密性好、不易仿造、防水、防弯折、防静电等特性。内存金额分别为30元、50元、100元,用户可根据自己的需要任意选择IC电话卡。
IC calling card is also called integrated circuit card, inlaid with an integrated circuit IC chip on its card surface. The use of telephone cards into the phone reader, to achieve the call, and by the phone automatically reduce the card stored value of the public telephone, called IC card public telephone, the corresponding calling card called IC calling card. To use an IC phone card, pay the IC card at the point of sale designated by the phone office. IC card size as the size of business cards, magnetic cards thicker than the phone, with good data confidentiality, not easy to copy, waterproof, anti-bending, anti-static and other features. Memory, respectively, 30 yuan, 50 yuan, 100 yuan, the user can choose according to their own needs IC phone card.