I used this during my trip to Korea. There are 2100w remaining. LINE FRIENDS Brown Cony Sally Chima Jeogori Korea T-money Card The T-money card is a transportation IC card widely used in Korea, similar to Japan's Suica or PASMO. It can be used to pay for public transportation such as subways, buses, and taxis, as well as for payments at convenience stores and some other shops. It can be recharged and used repeatedly, and offers benefits like transfer discounts, making it convenient and sometimes more economical than cash.