The 5.8G module combines microwave motion detection and thermal sensing technology to achieve double verification accuracy, effectively reducing false alarms in human activity detection while maintaining high sensitivity through floating frequency design Perfectly adapts to lighting automation, garage security,, and other scenarios requiring precise human detection Ideal for enthusiasts, home integrators, and security installers seeking motion activated solution for residential or commercial applications Engineered with advanced 5.8GHz and sensing, this floating frequency module deliver in wall penetrating detection while maintaining minimal space requirements for embedded installations Featuring 3.7V-18V compatibility, low standby power consumption, this module enables seamless LED control integration for automated lighting across environments, Manufacturer: ZBIianxer