The DoubleDeck Brandplate is an innovative faceplate designed specifically for the StreetSiren DoubleDeck, presenting an unparalleled branding opportunity for Ajax installers. This customizable faceplate allows companies to print their logo and contact information, transforming the outdoor siren into a dual-purpose device that not only enhances security but also serves as a powerful marketing tool. Positioned prominently on buildings, the branded StreetSiren DoubleDeck effectively advertises services to a wide audience, including neighbours and passersby, leveraging every installation as an additional marketing channel. The process for ordering Brandplates is streamlined and efficient, with plates sold in batches of 10. Ajax installers can easily place their orders through their regional Ajax partner. Moreover, Ajax offers an incentive for bulk orders: free printing for orders of 4 batches (40 pieces) or more, allowing for significant branding exposure at no additional cost. The design process is facilitated online, enabling providers to craft and finalise their brand message before proceeding with the purchase. Incorporating the DoubleDeck Brandplate not only elevates the visibility of the Ajax installer's brand but also enhances the functionality of the StreetSiren DoubleDeck. The siren, known for its loud buzzer and vivid LED indicators, plays a critical role in deterring unauthorised entry and reminding occupants of the armed status of the premises, thereby reducing the likelihood of false alarms. This makes the DoubleDeck Brandplate an essential asset for Ajax installers seeking to maximise both their brand exposure and the efficacy of their security solutions