MasterCard Western Union is a payment card. According to China Science Popularization Network, MasterCardWesternUnionCard is a payment card product jointly launched by MasterCard and Western Union. Customers can shop and withdraw cash around the world through this card. This card is characterized by international remittance and online payment, which is convenient and quick to use. Cardholders can deposit funds into their own card accounts through the network service of Western Union, and then use the card to make various payments and withdrawals, or send international remittances to other people's card accounts. In addition, MasterCard Western Union also provides other services such as insurance purchase, free emergency cash check, travel protection and global gift cards. It should be noted that MasterCard Western Union is not a credit card, but a prepaid card, which needs to be deposited in advance.