✈️ Review) SK Roaming coupons that I used usefully

I mainly use roaming because I need to receive calls from Korea. SK is known for being chatty, so I was a bit worried about roaming, but since it's my carrier, I ended up going with SK roaming anyway. Last year I went to Da Nang twice, and both times I signed up for 6GB, but when I checked my usage, I saw I only used about 3GB on average each trip. So this time, I signed up for 3GB and went. I use Wi-Fi almost everywhere it's available, and it seems like I only used mobile data when I was in the car or walking around outside. This time I used 1.8 GB, so I didn't even quite reach 2 gigs. SK Roaming is 29,000 won for 3GB, but since there are benefits and coupons available before and after departure, if you only download what you actually need and use those, you end up getting about a 10,000 won discount. Before departure, at Incheon Airport, I... I got Innisfree travel kit cosmetics as a gift. I picked up a Dunkin' set for 3,000 won and took it on the plane, and drank a Jamba Juice for 1,000 won. After coming back from Danang, I downloaded the Yogiyo delivery app for 5,000 won and used it. Everyone, when you're roaming, make sure to check and use the benefits from your own carrier~^^