Description: A hotel room keycard being inserted into the slot to open the door. The chime of the door accepting the card can also be heard.

Description: A hotel room keycard being inserted into the slot to open the door. No door chime.

Description: A hotel room keycard being inserted into the slot to open the door. The chime of the door accepting the card can also be heard.

Description: A hotel room keycard being inserted into the slot to open the door. The chime of the door accepting the card can also be heard.

Description: A hotel room keycard being inserted into the slot to open the door. The chime of the door accepting the card can also be heard.