A ceramic gas sensor for measuring a gas component in a gas mixture, which includes a sensor element, which has at least one first electrode exposed to the gas mixture to be determined, and at least one further electrode. A card is used which has an ink-fixing layer laminated on a surface of a substrate layer and an ink image-receiving layer peelably laminated on a surface of the ink-fixing layer. The positioning seat is fixed with the wireless charger. A biasing member is operably interconnected to a mid-length of the cable enabling resilient extension of the cable from the housing for attachment to the vehicle, thereby providing the secondary connection.