Combo Carbon Monoxide Propane Alarm "Surface Mount" - White
Test and inspect the Propane and CO alarms installed and replace malfunctioning alarms.
Replace all Propane and CO alarms that are 5 years old or older.
Prevent accidents by teaching family and friends about the operation of the alarms. Never ignore a sounding alarm.
Features:
- Double-duty alarm - Detects both gas leaks and CO gas simultaneously
- Reliable - 12V power means no missing or dead batteries to replace
- Durable
- End of Life Signal