Eligible UOB Mastercard card registration and offer activation is required prior to purchase by going to mtr.mastercardservices.com or www.priceless.com/travelrewards, registering card, and activating offer. Products at duty-free shops are available for purchase only by Koreans and other nationals who are about to depart from Korea. To make purchases at, or pick up products, each customer must produce his or her passport and boarding pass, indicating the date and time of departure and flight number. Duty free limit for foreign citizens when entering Korea: USD 800 per person - includes Korean and foreign products and purchases made in foreign countries and at duty free stores in the arrival terminal. Offer is limited to one redemption per cardholder during the promotion period and is valid for purchases made in USD only. Cash back will be earned in-store only. Not valid for online purchases. Specific locations where the offer is eligible: Shinsegae Duty Free Incheon International Airport Terminal 1 & Terminal 2 Stores, Shinsegae Duty Free Myeongdong Store. If UOB Mastercard does not receive information that identifies your transaction as qualifying for the offer, you will not receive a statement credit. Statement credit may be reversed if qualifying purchase is returned/cancelled.