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2004 est

FireAngel One Year Optical Smoke Alarm
Twin Pack

EA33439 In stock
 WAS £20.28 
Today's Price
£12.90 inc VAT


SPECIAL OFFER fireangel one year optical smoke alarm twin pack

Product Details


The FireAngel One Year Optical Smoke Alarm is designed to provide reliable smoke detection and early warning in the event of a fire. Using optical sensing technology, the alarm detects smoke particles as they enter the chamber, making it particularly effective at identifying slow-burning or smouldering fires that produce thick smoke.

Battery powered operation allows the alarm to be installed easily without wiring, making it suitable for a wide range of locations around the home. The unit can be mounted on either a wall or ceiling depending on the layout of the room.

A built-in test and silence button allows users to check the alarm is working correctly and temporarily silence the alarm if needed. The alarm produces a loud 85dB warning sound to ensure it can be clearly heard throughout the home.

The device includes a replaceable 9V battery and features a low battery warning to alert users when replacement is required. Independently tested and certified to recognised safety standards, the FireAngel SB1-R offers dependable protection and straightforward installation.

Available as a single unit or twin pack.

Key User Benefits


  • Optical sensing technology detects slow smouldering fires
  • Battery powered for simple installation without wiring
  • Loud 85dB alarm helps alert occupants quickly
  • Test and silence button allows easy function checks
  • Low battery warning alerts when replacement is needed
  • Certified to recognised European safety standards
  • Suitable for wall or ceiling installation

Product Specifications


  • Supplied as: One smoke alarm
  • Technology: Optical smoke sensing
  • Power supply: 9V DC
  • Battery type: 9V PP3 zinc carbon
  • Battery life: Approximately 1 year
  • Alarm sound level: 85dB at 3m
  • Installation: Wall or ceiling mounted
  • Operating temperature: 0°C - 40°C
  • Operating humidity: 30% - 90% RH non-condensing
  • Diameter: 9cm (3.5")
  • Depth: 3.5cm (1.4")
  • Weight: 113g
  • Certification: EN14604:2005 + AC:2008
  • Warranty: 3 years

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