The surface-mounted intercom system CARLO is a modern solution for communication at the front door of single-family homes. It offers a user-friendly interface that allows for easy identification of visitors and communication with them without the need to open the door. With a height of 107 mm, a width of 217 mm, and a length of 65 mm, the system is compact and can be easily mounted on the wall. Weighing 0.47 kg, it ensures a stable installation. The intercom is compatible with smart home systems, enabling seamless integration into existing security and automation solutions. The complete surface-mounted intercom system is included in the delivery, designed as an accessory for doorbell and intercom systems. This functionality makes the CARLO a practical choice for anyone who values safety and comfort.