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First Alert

Carbon Monoxide Sensor with Battery Backup

Model: SGS342

Mfr. Model No.: 1039731

Colour, sizing or style depicted in some photos may not be exactly as described.
Please check your product description carefully before placing your order.

$72.90 / Each

  • Power Source: Battery Operated/Plug-in
  • Manufacturer's Warranty: 7 Year Limited
  • Power: 120 V
  • Uses an electrochemical carbon monoxide sensor
  • Simple to use silence/test button
  • Low battery warning
  • This product is intended for use in ordinary indoor locations of family living units
  • Not designed to measure CO levels in compliance with Occupational Safety and Health Administration (OSHA) commercial or industrial standards
  • Includes: (2) AA batteries