Smoke Detector RWM140 (Art. no. 77181)

This durable smoke alarm reliably warns you when smoke develops in your home or caravan with an 85 decibel alarm sound.
  • Reliable warning in the event of smoke and fire – saves your life and your family!
  • The battery has a particularly long service life and lasts for at least ten years
  • The RWM140 is KRIWAN-certified and possesses the recognised Q-Label

Smoke Detector RWM140 (Art. no. 77181)

10-year battery life

Smoke alarm for buildings and caravans with a battery lifetime of up to ten years.

Be warned in good time in the event of a fire: Protect yourself and your family and install smoke detectors. Our RWM140 has a battery lifetime of up to ten years. In the event of smoke development, an 85 decibel alarm tone sounds. The detector has been awarded by the KRIWAN test centre.


  • Certified with the KRIWAN test institute‘s Q Label
  • 3V lithium battery (permanently installed)
  • Battery lasts 10 years
  • Alarm volume: 85 dB
  • Muting option for approx. 10 minutes
  • Regular self-testing with automatic error warning
  • Low-battery warning sound
  • Operating temperature: 0° C to + 45° C
  • Large test button
  • Theft protection

Operation and use:

  • For installation in bedrooms, nurseries, halls, etc.
  • Also suitable for recreational vehicles (e.g. mobile homes)
  • Function should be tested every four weeks
Art. no.: 77181
Battery: 3V lithium battery CR123A
Dimensions: Ø 100 mm x 36 mm
Packaging: individual box
Version: Stand-Alone smoke detector
Weight: 147 g
color: pure white

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