Wide Terms & Conditions, one card allows you to roam around Taiwan: applicable to transportation (with discounts), convenience store payments, public bicycles, etc.
No need to carry change to queue up to buy tickets, easy transactions and payments, quick boarding and alighting of MRT/buses
Easily add value and shop repeatedly at major convenience stores (7-ELEVEN, FamilyMart, etc.), and enjoy discounts at hundreds of authorized stores with this card!