CBP officers are legally allowed to search electronic devices at U.S. ports of entry without a warrant. Refusing a search can lead to delays, denial of entry, or device confiscation, especially for non-citizens.

At the border, privacy rights are more limited than inside the U.S., and CBP can inspect phones, laptops, and other devices. They may do this to check for prohibited materials or verify your travel intent. While you can ask for a lawyer, that doesn’t always stop the inspection for non-citizens entering the country.

CBP has broad authority to inspect personal belongings, including phones, at airports and land borders. They can review photos, messages, and files to assess potential security risks or immigration violations. You can ask officers to explain the reason for the search, but refusing could lead to complications or even denial of entry. To protect your privacy, it’s smart to travel with minimal personal data or use cloud storage when crossing the border.