目前的SIM主要使用Mini尺寸,为25mmx15mm,你看到较小的是另外一种Mirco型的为15mmx12mm,都是国际标准认可的。
介绍可见:http://en.wikipedia.org/wiki/SIM_card 和http://en.wikipedia.org/wiki/Smart_card
目前的SIM主要使用Mini尺寸,为25mmx15mm,你看到较小的是另外一种Mirco型的为15mmx12mm,都是国际标准认可的。
介绍可见:http://en.wikipedia.org/wiki/SIM_card 和http://en.wikipedia.org/wiki/Smart_card
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