Profile: ProTag Retail Security specializes in offering flexible sensor tag. Our ProTag™ sensors are available in a variety of standard shapes, covering almost every application. Both low and high resistance versions are available. We provide micro tags, which can be very effective when used on small consumer electronic devices, such as MP3 players and mobile phones. We can also supply a simple two-part, shot moulded connector, designed to attach to existing alarm cable. This option is perfect for prototyping or small installations.