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Prepared Hero™ Dual Threat Detector

$69.99

You can't see carbon monoxide, and a small gas leak can start in a room where no one is standing. Plug the Hero Dual Threat Detector into any outlet and it checks the air for both, day and night. A live readout shows the levels, and an alarm sounds if they rise.

  • Alarms for carbon monoxide and for natural gas, methane and propane leaks
  • Live readout of CO in PPM and gas in % LEL, updated every few seconds
  • A normal alarm, then a faster, urgent one at higher levels
  • No batteries to replace, no app and no wiring
  • Works alongside your smoke and CO alarms, and it needs wall power to run
  • If it alarms, get everyone out and call 911

What’s in the box

  • Hero Dual Threat Detector
  • Quick-start guide

Specs

  • CO sensor: electrochemical, 0 to 1,000 PPM
  • Gas sensor: semiconductor, 0 to 100% LEL
  • Power: standard wall outlet, no battery backup
  • Size: 61 x 55 x 51 mm, white ABS

Plug one in near the stove, the furnace and the bedrooms tonight, backed by the 30-Day HERO Guarantee.

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