The Linea 3000 flush-mounted set from Bticino is a high-quality accessory for building security, specifically designed for the installation of doorbell and intercom systems. It consists of a robust plastic module carrier and a matching cover frame, providing an aesthetic and functional solution for mounting. The module carrier serves as a stable base for attaching the electrical components, ensuring a secure and tidy installation. The cover frame provides a clean finish and protects the installed parts from external influences. With one item per sales unit, the set is ideal for individual installations. The use of plastic as a material ensures durability and resilience, making it a reliable choice for various applications in the field of building security. This accessory is a practical addition for anyone who values quality and functionality in the installation of door communication systems.