A transparent laminate useful as an optical filter having an excellent anti-reflection property, a near-infrared ray absorption property, an electromagnetic wave-shielding property, durability, visibility and reduced weight. A contact signal is produced whose state is indicative of the presence or absence of electrical contact between the card and the card reader. An anchoring structure of the device will include an elongate inner body that may extend through the outer body lumen and be configured to include a first linkage member attached to the inner body, a second linkage member that is pivotably attached to the first linkage member and to the outer body.