The Conn Cigarette Plug PL 1 POS ST is a memory protection device designed for automotive use. It is specifically designed to provide a secure connection for your vehicle's memory system, ensuring that important data is protected and inaccessible to unauthorized individuals. With its 1 position design, this device is easy to install and ensures a reliable and efficient connection. Say goodbye to worries of data theft or tampering with the Conn Cigarette Plug PL 1 POS ST memory protection device.