key card
US /ˈkiː kɑːrd/
UK /ˈkiː kɑːrd/
1.
cartão-chave, cartão de acesso
a plastic card with a magnetic strip or embedded microchip that is used to open a door or operate a device, especially in hotels or secure buildings
:
•
I used my key card to access my hotel room.
Usei meu cartão-chave para acessar meu quarto de hotel.
•
Please remember to return your key card at check-out.
Por favor, lembre-se de devolver seu cartão-chave no check-out.