ＩＣカード

noun

IC card; smart card; chip card

A plastic card with an embedded integrated circuit, used for electronic payments, identification, or access control. Common in public transportation and cashless payment systems.

• 駅えきの改かい札さつでＩＣカードをタッチする。

  I tap my IC card at the station ticket gate.

• この店みせではＩＣカードで支し払はらえます。

  You can pay with an IC card at this store.