This sound and light alarm an essential tool for creating a safer environment. Its construction ensures performance, while its powerful alerts help prevent accidents and enhance awareness. Whether used in schools, factories, or residential areas, it provides dependable protection and reassurance. Features -Color:Red -Material:PC; LED; ABS -Size:8.10X8.10X5.50cm/3.18X3.18X2.16in -Flexible voltage support: operates efficiently range, making it compatible with a variety of devices - system: combines a high intensity led with a loud siren for to anomalies, enhancing safety in industrial and storage environments -Easy to install: designed for quick and easy installation, allowing for fast deployment in different locations, saving time and effort -Durable and reliable: made from tough materials to withstand harsh environments, ensuring consistent performance in outdoor and industrial areas -Improves safety and efficiency: boosts both safety and efficiency by providing reliable alerts, making it ideal for a wide range of uses Package list: 4 x alarm 8 x screws 8 x expansion bolts