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FireAngel Optical Smoke Alarm

Available from Amazon

You can get this FireAngel Optical Smoke Alarm reduced from £15.49 to £9.75.

  • The perfect replacement for FireAngel ST-625 model with a simple swap of the baseplates, or for ST-622, ST-620 and ST-750 models using the existing baseplate
  • With optical sensing technology smoke is rapidly detected as it enters the alarm chamber, for a quick reaction to slow burning fires
  • The alarm is supplied with 2 x AA batteries which can be replaced upon hearing the low battery warning, it is recommended you replace the alarm after 10 years
  • Featuring a quiet test function which means you're less likely to wake up loved ones or disturb the neighbours when testing your alarms
  • Give yourself vital time to replace the batteries in your alarm by silencing low battery warnings for 8 hours using the sleep easy feature


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