The SR602 Human Body sensory Module accurately detects human present with its pyroelectric sensory, offering 20mm motion sensitivity for environmental in settings Enhances lighting systems, automatic door controls, and security alarms to optimize home automation efficiency and in living spaces or workplaces Ideal for enthusiasts, automation engineers, and security professional seeking motion detection solution for residential or commercial applications This sensory deliver complex environments while maintaining accurate radiation detection capabilities Featuring low power consumption and selectable output modes, this compact module ensures extended battery life and seamless integration with microcontrollers or switcher circuits, Manufacturer: ZBIianxer