Product Overview: The Milano Intercom for External Doors offers enhanced security and communication Key Features: ‣ High definition display for clear visuals ‣ Two-way communication for security ‣ Sleek and modern design ‣ Ideal for home or office use Technical Specifications: ‣ Dimensions: 1.9 x 20.9 x 14.1 cm, 485g ‣ Screen Size: 7-Inch LCD ‣ Material: Plastic housing ‣ Control Type: Touch buttons for operation ‣ Performance: 100‑240V, vision, noise level 50dB. ‣ Safety Features: Secure connection, anti-interference technology ‣ Connectivity: Wired installation