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First Alert 0827b 10-year Sealed-battery Ionization Smoke Alarm, ...

&bull Complies with all current 10-year legislation in states/cities where required&bull No battery changes for the life of the alarm &bull Includes 3-volt lithium power cell&bull Ionization sensor&bull Perfect-Mount allows for easy alignment of alarm&bull 10-year limited warranty&bull Round

First Alert Model: 0827B

$29.03

50+ in stock

First Alert[r] 1039718 Battery-powered Carbon Monoxide Alarm

&bull Model number C0400&bull Alerts to dangerous carbon monoxide levels&bull Most accurate electrochemical carbon monoxide sensor technology&bull Battery-operated design works almost anywhere&bull Loud 85dB alarm sounds when carbon monoxide levels are elevated&bull Single test/silence button for si... <more>

First Alert Model: 1039718

$35.37

50+ in stock

First Alert[r] 1039727 Battery Digital Display Carbon Monoxide Al...

&bull Model number CO410&bull Detector alerts if elevated carbon monoxide levels are present&bull Easy-to-read backlit digital LED display&bull Advanced electrochemical carbon monoxide sensor&bull Loud 85dB alarm&bull Requires 2 AA batteries

First Alert Model: 1039727

$49.76

22 in stock

First Alert[r] 1039730 Plug-in Carbon Monoxide Alarm

&bull Model number CO600&bull Alerts to dangerous carbon monoxide levels&bull Most accurate electrochemical carbon monoxide sensor technology&bull Simple plug-in design works with 120-volt outlets &bull Loud 85 dB alarm sounds when carbon monoxide levels are elevated&bull Single test/silence button ... <more>

First Alert Model: 1039730

$35.89

23 in stock

First Alert[r] 1039734 Plug-in Carbon Monoxide Alarm With Battery...

&bull Model number CO605&bull Alerts to dangerous carbon monoxide levels&bull Most accurate electrochemical carbon monoxide sensor technology&bull Battery backup allows for continuous monitoring during power outages&bull Loud 85 dB alarm sounds when carbon monoxide levels are elevated&bull Single te... <more>

First Alert Model: 1039734

$38.49

50+ in stock

First Alert[r] 1039746 Dual-power Carbon Monoxide Plug-in Alarm W...

&bull Model number CO615&bull Dual-power carbon monoxide alarm offers continuous monitoring of carbon monoxide levels&bull Plugs into any outlet & features battery backup&bull Backlit digital display shows readings for power & carbon monoxide&bull Single test/silence button for simple operation&bull... <more>

First Alert Model: 1039746

$53.07

39 in stock

First Alert[r] 1039765 Atom Micro-photoelectric Smoke Alarm With ...

&bull Model number P1010&bull Photoelectric sensor&bull Advanced micro-technology in a smoke & fire alarm&bull Easy wall or ceiling installation with smart chip system&bull Loud 85dB siren&bull Conforms to UL217 standards&bull Meets 10-year smoke alarm legislation requirements&bull 10-year limited w... <more>

First Alert Model: 1039765

$49.21

33 in stock

First Alert[r] 1039772 Battery-operated Photoelectric Smoke Alarm

&bull Model number PR700&bull Low-profile smoke alarm reliably detects smoke from smoldering fires&bull Slim, easy-to-install design is half as thick as a standard smoke alarm&bull Photoelectric sensor detects smoke while minimizing false alarms&bull Patented smoke entry system allows for a direct p... <more>

First Alert Model: 1039772_7

$29.12

14 in stock

First Alert[r] 1039787 Smoke & Carbon Monoxide Alarm With Voice &...

&bull Model number PRC700V&bull Slim profile blends easily into a home's decor&bull Features a photoelectric smoke sensor & electrochemical carbon monoxide sensor&bull Programmable talking alarm speaks to indicate the type & location of detected threat&bull Battery-operated unit can be installed any... <more>

First Alert Model: 1039787_7

$53.62

22 in stock

First Alert[r] 1039796 Ionization Smoke Alarm

&bull Model number SA303CN&bull Alarm excels at detecting smoke from flaming fires&bull Ionization smoke-sensing technology with enhanced smoke-gathering design &bull Loud 85dB alarm is designed to be heard easily &bull Features single test/silence button for simple operation &bull Side-load battery... <more>

First Alert Model: 1039796

$23.91

50+ in stock

First Alert[r] 1039800 Ionization Smoke Alarm With Escape Light

&bull Model number SA304CN3&bull Ionization smoke-sensing technology with enhanced smoke-gathering design&bull Escape light shines to lead to safety&bull Loud 85dB alarm&bull Smoke detector features single test/silence button for simple operation&bull Side-load battery compartment & theft-prevention... <more>

First Alert Model: 1039800

$26.51

48 in stock

First Alert[r] 1039828 Dual-sensor Smoke & Fire Alarm

&bull Model number SA320CN&bull 2 sensors detect smoke from both smoldering & flaming fires&bull Engineered to reduce false alarms from cooking smoke or steam&bull Loud 85dB alarm is designed to be heard easily&bull Single test/silence button for simple operation&bull Battery-powered fire detector i... <more>

First Alert Model: 1039828

$36.93

50+ in stock

First Alert[r] 1039839 Wireless Interconnected Smoke & Carbon Mon...

&bull Model number SCO501CN3ST&bull Battery-operated smoke & carbon monoxide alarm can be installed anywhere&bull Connects multiple alarms together for wireless safety network&bull Voice alarm gives clear indication of where the problem is located&bull Features photoelectric smoke sensor & electroch... <more>

First Alert Model: 1039839

$71.74

42 in stock

First Alert[r] 1039842 Dual Sensor Alarm With 10-year Battery

&bull Model number SA3210&bull 2 sensors detect smoke from both smoldering & flaming fires&bull Built-in 10-year Li-Ion battery offers continuous power for the life of the alarm&bull Engineered to reduce false alarms from cooking smoke or steam&bull Loud 85dB alarm&bull Installs anywhere with no wir... <more>

First Alert Model: 1039842

$64.67

13 in stock

First Alert[r] 1039852 Slim Photoelectric Smoke Alarm Pr710 With ...

&bull Model number PR710&bull Low-profile smoke alarm reliably detects smoke from smoldering fires&bull Slim, easy-to-install design is half as thick as standard smoke detectors&bull Built-in 10-year Li-Ion battery offers continuous power for the life of the alarm&bull Photoelectric sensor detects s... <more>

First Alert Model: 1039852

$30.07

35 in stock

First Alert[r] 1039868 Combination Photoelectric Smoke And Carbon...

Model number PRC710 Low-profile smoke & carbon monoxide alarm detects 2 potentially deadly threats Slim, easy-to-install design is half as thick as standard alarms Built-in 10-year Li-Ion battery offers continuous power for the life of the alarm Photoelectric sensor detects smoke & electrochemical s... <more>

First Alert Model: 1039868

$51.12

50+ in stock

First Alert[r] 1039879 Smoke [sa303] & Carbon Monoxide [co400] De...

&bull Model number SCO403&bull Bundles together a smoke alarm & carbon monoxide detector&bull Ionization smoke sensor reliably detects smoke from fast-flaming fires&bull Electrochemical sensor accurately detects carbon monoxide&bull Battery-operated alarms install easily without the aid of an electr... <more>

First Alert Model: 1039879

$42.03

21 in stock

First Alert 1042081 Onelink Secure Connect Home Wi-fi Mesh Dual-b...

High-speed Wi-Fi(R) solution Up to 1,500 sq. ft. of router coverage Easy setup Automatic cybersecurity such as malware scanning, hacking alerts, and device monitoring while blocking suspicious activity Secure Connect works with compatible Onelink alarms to automatically showcase an emergency overri... <more>

First Alert Model: 1042081

$85.94

9 in stock

First Alert 1042082 Onelink Secure Connect Home Wi-fi Mesh Tri-ba...

High-speed Wi-Fi(R) solution Up to 2,500 sq. ft. of router coverage Easy setup Automatic cybersecurity such as malware scanning, hacking alerts, and device monitoring while blocking suspicious activity Secure Connect works with compatible Onelink alarms to automatically showcase an emergency overri... <more>

First Alert Model: 1042082

$125.73

5 in stock

First Alert 1042083 Onelink Secure Connect Dual-band Mesh Wi-fi R...

High-speed Wi-Fi(R) solution Up to 3,000 sq. ft. of router coverage Easy setup Automatic cybersecurity such as malware scanning, hacking alerts, and device monitoring while blocking suspicious activity Secure Connect works with compatible Onelink alarms to automatically showcase an emergency overri... <more>