Costar Carbon Monoxide Alarm
Afternoon Friends,
I have a problem with my Costar Carbon Monoxide Alarm Model 9V RV. I have replaced the batteries with fresh alkaline batteries and it still goes off.
I can't find these things anywhere. I think the company is out o business.
Does anyone know of an adequate replacement that i may use that does not require making new holes in the "soft-touch" ceiling?
Many thank in advance!
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