Tacklife SAH22-1 Classic Smoke Detector Alarm

Features:

  • High sensitive response of smoke and odorless, invisible and deadly carbon monoxide in the air
  • Proper sound level: 85dB acoustic alarm
  • Easy to install and easy to replacement battery
  • Indicating function: the red LED flashes every 40 seconds if operating properly
  • Dustproof function to ensure sensitivity
  • Wide use:suitable for bedroom/sleeping area, kitchen, living room, office or some commercial buildings
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RELATED SPECS INCLUDES FQA'S WARRANTY