Pet-proof WiFi wireless alarm, PIR motion sensor, dual-detection window motion detector

Wireless Connection: Once connected to Wi-Fi and your phone, motion detection alerts you instantly, wherever you are.Pet Immunity: You won't receive notifications when pets under 20 kg cross the safety zone, preventing false alarms.Low Power Alarm: The Wi-Fi PIR motion detector features a low-power microprocessor for long standby time.When the sensor's battery is low, you can receive an alert message via the app.Dual Detection Window: This detector uses two pairs of pyroelectric infrared sensors for a wider detection range and increased sensitivity.The alarm motion detector has a wireless range of 2.1 to 9.9 meters and an 80-degree detection angle.Multiple Applications: This Wi-Fi infrared ceiling-mounted intrusion detector can be used in various scenarios, including residential areas, commercial buildings, villas, factories, shopping malls, warehouses, and office buildings.