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This simple and easy-to-install device detects and analyzes movement inside your home. No more false alerts! Compatible with pets weighing less than 25 kg.

SKU : 2401490
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Somfy Protect Motion Sensor


Somfy Protect Motion Sensor

With its 130° wide angle and 7 m range, it will automatically trigger a 110 dB alarm if it detects an intrusion. You and your community will immediately be notified on your smartphone. Say goodbye to false alerts! Compatible with pets weighing less than 25 kg.

The motion sensor comes with a temperature sensor, which can be monitored at a glance directly from your Somfy Protect app.

Fast and easy instalation
  • Installs in minutes: It can be positioned on furniture or attached to the wall thanks to provided wall mount and double-sided adhesive.
  • The app guides the user step-by-step in positioning the sensor in the room. After installation, a test enables you to verify the sensor’s effectiveness.
  • The app is free for iOS 8 and higher and Android 4.1 and higher.
Main features:
  • 7 m detection range
  • Autoprotection
  • Indoor use
  • Pet-friendly
  • Temperature sensor
Power supply
  • Powered by one 1 CR123A battery.
  • 2-year autonomy in normal use (10 detections per hour).
  • You are automatically notified when the battery level is low.
  • Radio

    The system’s protection is ensured by radio communication between the motion sensor and the Link plug.

    • Somfy One
    • Somfy Home Alarm
Placement recommendation for motion detector


Motion Sensor
  • Wireless operating distance 200m (open air)
  • 1 CR123A (2 year battery life with normal use a 10 detections per hour)
  • 130 ° wide view angle
  • Tamper protection
  • Dimensions: 47 x 47 mm
  • Weight: 55g
  • Operating temperature: 0-45 °C
  • Warranty: 5 years