Comprehensive Set of 4 Signs: Each pack includes four 15x15 cm metal signs, ideal for establishing a visible security presence around your property. Designed in bold red and black for high visibility and awareness. Built for Endurance: Made from durable metal material that resists fading and withstands various weather conditions, suitable for both outdoor and indoor use. Ensures long-term performance. Enhanced Security Presence: Features a reflective surface for improved visibility during day and night, increasing the deterrent effect against unauthorized activity. Position strategically to cover key areas. Hassle-Free Installation: Easy to mount on walls, doors, or poles, offering flexible placement options for maximum visibility. Versatile Usage Scenarios: Suitable for use in residential areas, private properties, parking lots, construction sites, and locations with surveillance systems or simulated camera setups. Clearly indicates the presence of monitoring to discourage unwanted behavior. Color: Silver Material: Metal Size: Approximately 15 x 15 cm Package Contents: 4 x Video Surveillance Sign Note: The actual product may vary slightly in color due to lighting and screen display differences. Measurement may vary by +/- 1-3 cm.