Combo Smoke and Co Detecor: Features electrochemical Carbon Monoxide sensing technology and photoelectric smoke sensor optimized to detect larger smoke particles produced by smoldering fires; helps minimize the number of false alarms
10 Year Battery Operated: This combination smoke detector and carbon monoxide detector alarm provides 10 years of continuous power with a built-in lithium battery; provides continuous monitoring of smoke and CO levels, even if there's a power failure; an end-of-life signal will let you know when it’s time to replace the unit for safety
Test/Slience Button: Tests the unit for proper operation and resets the carbon monoxide alarm,Alarm
Easy to Install and Use: The alarm can easily install with mounting bracket.No hardwired anymore
A loud 85-decibel alarm sounds when Carbon Monoxide, and Smoke levels begin to rise
Practical LCD Display: Clearly indicates real-time carbon monoxide (CO) concentration in the surrounding air, as well as the remaining battery life and working status of the alarm; if a CO concentration of 30-999 ppm exists for a certain time period, the screen will be backlit blue, and the LED indicator will flash red 4 times every 5.8 seconds
10 Year Battery Operated
Powered by sealed, ten year lithium batteries to provide continuous protection for ten years without battery replacement
Dual Sensors Guard against Danger
Combination Smoke and Carbon Monoxide Alarm features a photoelectric sensor that detects the smoke most commonly produced by smoldering fires, providing sensitive detection while minimizing false alarms from cooking smoke or shower steam. The advanced electrochemical CO sensor detects carbon monoxide leaks from multiple sources, such as faulty fuel-burning appliances, blocked chimneys, and generators running inside or too close to homes.
Varying Frequency Is Ideal for Hearing Impaired
Clearly indicates real-time carbon monoxide (CO) concentration in the surrounding air, as well
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Item# : SPM9273617929
Model # : GS528A
