Designed for convenient retail, this compact smart vending machine offers 24-hour unattended self-service. Equipped with a QR code scanning payment system (supports WeChat, Alipay, and other 主流 platforms), users can quickly purchase favorite cards by scanning. Its large-capacity cargo channels flexibly display postcards, transit cards, gift cards, and more, with easy and efficient restocking. A high-definition LED screen shows real-time product info and inventory, paired with a simple, user-friendly interface.