120v Ac 60 Hz with 9 volt battery back up
Intelligent sensor reduces nuisance alarms
Silence / test button
Ionization smoke sensor
Tin oxide sensor permanently stores highest carbon monoxide reading
Automatically performs internal test
Interconnect up to 12 âbrkâ smoke alarms and 6 additional devices
Quick-connect plug with 8" pigtails
Universal mounting bracket with screw slots
Does not meet code in "Massachusetts"
The Fine Print
Offer is not eligible for our promo codes or other discounts.