Effortless Wireless Installation: Quick and easy setup without the need for complex wiring. Enhance your home security with the Wireless PIR Motion Sensor Alarm Detector. This advanced sensor is specifically designed to integrate seamlessly home security systems, providing reliable motion detection to safeguard your premises. Wide Detection Range: Covers a substantial area within your home for comprehensive security coverage. Compatibility: enhancing the functionality and response of your existing home security setup., Manufacturer: Vjsujehgy