FireAngel Smoke Alarm FA6620-R Optical Smoke Sensor – 2-Pack 10-Year Battery

Guarantee - 5 years Battery included Equipped with hush button Comes with 2x baseplates The optical sensing technology detects smoke as it enters the alarm chamber, for a quick reaction to slow burning fires The alarm comes with a sealed, tamper proof battery that will last the lifetime of the alarm Brand new and sealed

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