Independent Wi-Fi PIR Motion Sensor with APP Remote Control. Works standalone via Wi-Fi connection—no alarm control panel required. Compatible with Tuya Smart App for real-time motion monitoring and instant mobile alerts. Supports voice control with Alexa, Google Assistant, and Siri. Wide Detection Area: Features Fresnel lens optical sensing technology with up to 12-meter detection range and a 110° fan-shaped detection angle for comprehensive coverage. Accurate Detection: Uses reflective mirror detection technology for reliable performance in various lighting conditions, including direct sunlight (up to 7000 Lux). Minimizes false alarms and reduces missed detections for pets under 25 kg. Ideal for use in sheds, kitchens, bedrooms, boats, garages, and other indoor or sheltered areas. Ultra-low power consumption enables up to 6 months of operation on a single battery (batteries not included). Low-battery indicator alerts users via the app. Note: Avoid installing in high-traffic public areas such as stores or malls, as frequent triggering may significantly reduce battery life.