... 180°deflection angle,contrast 500:1Touch Panel19”ultrasonic screen,high transmittance, high resolution & durability.Dustproof, waterproof, explosion proof, ... operation.RFID Card Reading ModuleSupport the RFID card read/write, conform to the ISO14443 Type A/B ... 3D Surround effectStructuralVertical installation, elegant appearance, material with high quality steel ,Strong and durable; surface with ...