Wi-Fi Calling lets you talk and text from indoor locations where itâs hard even for a strong cellular signal to reach. Wi-Fi Calling can be used in the Domestic Coverage Area (U.S., Puerto Rico, and U.S. Virgin Islands) and from most international countries.
The U.S. Passport Card. This... is the U.S. Passport Card! This card can be used as an official I.D. in many countries abroad. However, it cannot be used for international travel by air. If you are going to travel to an international destination, you will still need to take your passport book with you.
In order to apply for your first passport card, youâll need the same documentation you need to apply for a passport book. If you already have a passport book, you might be able to apply for your very first passport card by mail. In order to apply for a passport book by mail, your current passport must meet the following requirements: 1  Undamaged.  Able to be submitted as part of your application.