After debuting the use of Apple Wallet as an employee ID in some offices in the World Trade Center, HID Global is rolling out the same technology to other companies.

That is the card that has begun shipping early to employees. The physical Apple Card is unique in that it has no printed card number on it–only the cardholder’s name.

Apple says employees should expect the physical card in the mail within two to three weeks. Employees are testing Apple Card using the Wallet app on iOS 12.4, which is currently in beta testing.