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.
and Passport Cards to. and nationals. The. Card is a wallet-size card that can be used only for land and sea travel between the United States and Canada, Mexico, the Caribbean and Bermuda. Enter the U.S. Passport or Passport Card number exactly as it appears on the document. The number must be between six and nine alphanumeric characters (letters and numbers). You may not enter any special characters.