1. See if there is an HD in capital English on the back of the card.
The last four digits of the card are the face value of this card.
3. Two gift cards can be used at the same time, and the remaining amount can be used in the next consumption. If the balance in the card is insufficient, it can be supplemented by cash.
4. If you bought the card on Taobao, there is no guarantee that the face value in the card is enough. You can take the shopping card to the store to ask.
The above information is for reference only. For more usage, please consult the official customer service of Haagen-Dazs.