The 220V AC Stand-Alone Sensor, made from durable PVC, is an electrical device designed for commercial use. With high resolution, it detects motion or environmental changes, providing automatic control for lighting or equipment. Key components include a sensor, relay, and circuitry. Utilizing advanced design and manufacturing technologies, it ensures reliable performance with low power consumption. Used in industries like retail, hospitality, and offices, it enhances energy efficiency and convenience. With a 1-year warranty, it offers cost-effective, automated solutions for customers seeking smart commercial applications.