Somfy smoke detector



  • Detection type: optical smoke detector
  • Alarm buzzer: 85 dB at 3 metres
  • Use: indoors/maximum of 10 per home
  • Operating temperature: 0-40°C
  • Power supply: 2 AA alkaline 1.5V LR6 E91 (GP/Energizer/Raymax)
  • Battery life: 5 years (2 years if several detectors are connected together)
  • Dimensions and weight: 120 x 35.5 mm/120 g
  • Connectivity: 868 MHz
  • Radio Somfy Protect (868.1 - 869.5 MHz) (ERP < 25 mW)


The smoke detector has an LED light and a button:


  • The LED blinks every 40 seconds, as well as each time the detector is about to go off (alarm, test mode, low battery).
  • The button allows the smoke detector to be tested, and stopped in the event that the fire alarm goes off.

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