Hotel key cards usually contain information like your room number and the length of your stay. They do not store your credit card information.

Even in cases where hotel key cards can be used to purchase goods and services (e.g., at a resort complex such as Walt Disney World or on cruise ships), guests' credit card information is not ...

Many hotel chains are racing to replace the plastic room key with digital options, including Apple Wallet and Google Wallet apps. Plastic hotel key cards have had a rough few years.

He ran my key through the card reader, tapped a few keys and then ran one of the blank cards he’d brought on eBay through the machine. “Try this when you get back to your hotel,” he told me.

Hotel key cards usually contain information like your room number and the length of your stay. They do not store your credit card information.

Hotel key cards usually contain information like your room number and the length of your stay. They do not store your credit card information.

Most hotel key cards are magstripe cards, which you swipe to unlock your door, or RFID cards, which you tap to get into your room, according to Kisi, a physical security system company.

Hotel key cards usually contain information like your room number and the length of your stay. They do not store your credit card information.