The Kidde
P4010DCSCO-W (Battery) is part of the
Smoke & Carbon Monoxide Detectors test program at
Consumer Reports. In our lab tests, Combination Smoke & Carbon Monoxide Detector
models like the P4010DCSCO-W (Battery) are rated on multiple criteria, such as those
listed below.
High CO levels:
A high score means the model reacts quickly to High 400 ppm levels of consistent carbon monoxide. Top-scoring models help keep you safe by sounding an alarm before gas builds up.
Low CO levels:
A high score means the model reacts quickly to low 70 ppm levels of consistent carbon monoxide. Top-scoring models help keep you safe by sounding an alarm before gas builds up.
Flaming fires:
Flaming fires is response to fires with little smoke.
