The Firenangel ST622 smoke detector including built-in Panasonic Lithium battery with a lifespan of 10 years. The innovative Thermoptek technology is the latest combination of an optical smoke detector and thermal detection like a heat detector. The detector is therefore suitable for detecting slowly smoldering fires, but due to the constant temperature control, the detector will also detect a spreading fire considerably faster
- Thermoptek Multi-Sensor technology.
- Non-removable Panasonic lithium battery for a minimum of 10 years.
- Large central Test / Smart Silence button.
- Smart Silence - the smoke detector can be paused for up to 10 minutes in the event of an unwanted alarm.
- During an alarm pause, the detector will go into alarm if the smoke does not subside.
- Easy to install.
- Automatic battery activation on the mounting plate.
- Sleep Easy - Low battery signal can be delayed up to 10 times.
- This smoke detector is suitable for use in motorhomes and caravans.
- Warranty: 10 years.