Household Sensors & Alarms

Keep your family safe by investing in potentially life-saving household sensors and alarms. Every room in your home should have smoke and carbon monoxide detectors. Keep home intruders at bay with a security alarm; you can include a monitoring service for your security system by paying an ongoing fee.

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Kidde
$232.34

Carbon Monoxide Alarm, Detection Method Electrochemical, No Interconnection Capability, Power Source 9V, Audible Alert 85dB @ 10 f...t., Horn, Visual Alert Red LED, Height 6, Depth 1-3/4 In., Width 3-3/4 In., Digital Readout Yes, Battery Backup Yes,... read more

SentrySafe
$530.00 $331.89

Sentry Safe Fire-Safe, 1.23 Cu Ft, Touchscreen with Alarm, 16-3/8" x 19-3/8" x 17-7/8", Gunmetal Gray/Black: UL classified for fir...e endurance (1-hour at 1700 degrees Fahrenheit/927 degrees Celsius), to protect documents, records and valuables stored... read more

Kidde
$72.52

Descriptions Friendly Tip: The price is for Single Item. The item sold Separately. The Kidde KN-COSM-XRT-B is not only a top-of-th...e line carbon monoxide alarm using electrochemical sensing but also a breakthrough dual ionization smoke alarm as well.... read more

Generic
$157.24

Technical Information: Optical Technology Base; 1/4" DSP CCD Image Sensor; Picture Elements (H x V) mm.; 512 (H) x 492 (V); Scanni...ng System; 480 TV Lines; Sync. System; Internal; Minimum Illumination; 2 Lux; Resolution; 480 TV Lines; S/N Ratio; 46dB... read more

First Alert
$209.59 $85.26

Hardwired Photoelectric Smoke Detector w/ Battery Backup & Strobe The 7010BSL First Alert Hardwired Photoelectric Smoke Detector w...ith Battery Backup & Strobe features a photoelectric smoke sensing chamber, an integrated 177 candela strobe light, an... read more

Nest
$282.00 $278.70

Meet Nest Protect. There's never been a smoke and CO alarm quite like this. Nest Protect alerts you when it detects carbon monoxid...e, smoldering ?res and fast-burning ?res. Away from home? No need to worry Nest Protect will contact you on your... read more

SentrySafe
$361.90

You can have peace of mind that your important documents and media are secure from theft and fire damage in this safe. It carries ...third party ratings - UL and ETL laboratory ratings - not independent factory ratings. In the event of a fire, just get... read more

Nest
$361.90

Meet Nest Protect. There’s never been a smoke and CO alarm quite like this. Nest Protect alerts you when it detects carbon monoxid...e, smoldering fires and fast-burning fires. Away from home? No need to worry — Nest Protect will contact you on your... read more

SentrySafe
$208.97

The SentrySafe Digital Alarm Fire Safe is a convenient way to safeguard your valuables. The safe is ETL-verified for up to 8" of w...ater for 24 hours, and can withstand a 15' drop and remained closed in the event of a fire. The digital lock with a hidden... read more

Universal Security Instruments
$54.97

The Universal Security Instruments Electric MDSCN111 4-in-1 Universal Smoke Sensing Smart Alarm provides quadruple the protection ...with a single installation. This 120-volt AC alarm protects against four deadly household threats: fast-flaming fires,... read more

Kidde
$43.97

Sleep better with the Kidde P3010K-CO Smoke and Carbon Monoxide Alarm. It benefits the millions of Americans who rely on continuou...s battery-powered smoke and fire detection in their homes. This alarm is powered by a sealed, long-life lithium battery... read more

Universal Security Instruments
$23.40

The Universal Security Instruments MC304SB Carbon Monoxide Smart Alarm provides 10 years of continuous protection against the sile...nt killer - carbon monoxide. Perfect for new or replacement installations, this maintenance-free alarm is suitable for... read more

Kidde
$189.95

Loud 85 decibel piercing alarm and strobe light alerts Interconnectable with up to 24 alarms LED lights indicate alarm status Test.../Reset Button to test or silence the alarm Easy to install Hard wiring 120V AC Wire-In (hard wiring)Carbon Monoxide and... read more

Industrial Scientific
$192.51

Single Gas Detector, Detects Carbon Monoxide, Sensor Range 0 to 999 ppm, Resolution 1 ppm, Operating Temp. Range -4 to 122 Degrees... F, -20 to 50 Degrees C, Alarm Setting Low 35 ppm, High 70 ppm, Alarm Type Audible, Visual and Vibrating, Battery Type AA... read more

Kidde
$101.03

; Pro Premium AC/DC Smoke Alarm Detector With Hush; Ionization Sensor; Professional 120V AC Premium Smoke Detector With 9V DC Batt...ery Back Up; Quick Connect Power Harness; Multi-Station Interconnect; Hush Button; Battery Included; Open Stock TV... read more

Kidde
$69.99 $35.07

Safeguard your family and home with utmost protection from two potentially deadly threats with a Kidde Smoke and (CO) Carbon Monox...ide Combo Alarm. This unit combines two quintessential safety devices into one convenient unit. This smoke and carbon... read more

Kidde
$31.10

Ionization smoke alarm uses a 9-volt battery to keep you protected even during power outages. Front-load battery door provides eas...y access for quick battery replacement and locks to prevent tampering. Hush feature lets you temporarily silence nuisance... read more

First Alert
$91.46 $32.07

The First Alert Battery Operated Smoke and Carbon Monoxide Alarm SCO7CN is a talking combination alert system that tells you what ...part of the home is in danger and whether it is from a fire or poisonous odorless gas. Alarm is equipped with a mute... read more

Kidde
$47.63 $43.17

Keep your family safe with this Kidde AC Plug Carbon Monoxide Alarm. It is tamper-resistant and has a text/reset button to ensure ...proper operation. This Kidde alarm has green and red LEDs that alert you of the status. It comes with a battery pull tab... read more

Kidde
$36.64

Descriptions Friendly Tip: The price is for Single Item. The item sold Separately. The Kidde i5000 is a hardwired ionization smoke... detector and alarm that is AC/DC powered. It operates on a 120V power source along with a 9 V backup battery. The... read more

First Alert
$37.79

Choose the PR710 10-Year Smoke & Fire Alarm with our new round slim design and maximum protection photoelectric technology. It's p...rotection at its finest and lasts a full 10 years without the hassle and expense of twice a year battery changes. Our... read more

First Alert
$35.99

The Universal Security Instruments Electric MCND401 Plug-In Carbon Monoxide and Natural Gas Smart Alarm is a 2-in-1 device that pr...ovides double the protection with a single installation. This dual-sensing alarm protects against two deadly household... read more

Kidde
$72.00 $10.88

The Kidde i12060 is an AC/DC powered, ionization smoke alarm that operates on a 120-volt power source with nine-volt battery backu...p and features a spring-loaded front battery door to allow for easy battery change. read more

Kidde
$159.95

Loud 85 decibel piercing alarm and strobe light alerts Interconnectable with up to 24 alarms LED lights indicate alarm status Test.../Reset Button to test or silence the alarm A 120V AC Wire-In Carbon Monoxide Alarm with Battery Backup and Strobe Light... read more

Safe-T-Alert
$108.88 $77.34

62 Series Carbon Monoxide Alarm - 12V - 62-541-Marine Surface Mount - White Mini Carbon Monoxide Alarm with a compact space saving... design that replaces your CO alarms that are over 5 years old! Features: Space Saving. Compact design for boats Designed... read more

USI
$89.31

Descriptions Usi Electric 10-Year Sealed Battery Operated Smoke And Carbon Monoxide Alarm USI Electric 10-Year Sealed Battery Oper...ated Ionization Smoke And Carbon Monoxide Alarm - Silence/Test Button - Tamper Resistant - End-Of-Life Alert - Patented... read more

First Alert
$34.11

Hardwired smoke alarm with battery back-up meets codes where a photoelectric smoke sensor is required for new construction. Photoe...lectric smoke sensing technology Latching Alarm Indicator (on product made after June 2010) Single button test/silence 9V... read more

Kidde
$63.38 $20.38

The Kidde Nighthawk Carbon Monoxide Alarm is a battery operated carbon monoxide alarm in an easy to install unit that provides rel...iable protection against the dangers of carbon monoxide. Written information and instruction make this unit's operation... read more

Maxiaids
$109.99

Integrated photoelectric smoke alarm and strobe light combo for the deaf or hard of hearing Meets ADA requirements for the hearing... impaired 177 Candela Xenon Light provides effective visual warning Smart Strobe Function with separate flash patterns... read more

Kidde_(SW)
$189.99

Product Features: Voice Alarm – Announces the hazard type detected thereby helping to speed up the correct reaction to the hazard ...detected. Alarm announces “Fire Fire when a smoke or fire hazard is detected and announces “Warning Carbon Monoxide when a... read more

MSA
$234.00

Single Gas Detector, Detects Carbon Monoxide, Sensor Range 0 to 500 ppm, Resolution 1 ppm, Operating Temp. Range -4 to 122 Degrees... F, -20 to 50 Degrees C, Alarm Setting Low 25 ppm, High 100 ppm, Alarm Type Audible, Visual and Vibrating, Battery Type... read more

Kidde
$33.93

Descriptions Friendly Tip: The price is for Single Item. The item sold Separately. The Kidde i4618 Firex ionization smoke alarm (2...1007581) is a 120V AC/DC alarm with a 9V backup battery. Chock full of features it's compatible for both single and... read more

Kidde
$32.64

Descriptions Friendly Tip: The price is for Single Item. The item sold Separately. Protecting your home from the dangers of a fire... has never been easier thanks to the Kidde i9060 smoke alarm. The device is a must for any homeowner and can be installed... read more

First Alert
$48.64

Descriptions Friendly Tip: The price is for Single Item. The item sold Separately. The First Alert P1000 Atom smoke alarm is an in...novative 3 volt smoke detector. It is easily affixed to the wall or ceiling through a smart clip system; first attach the... read more

Kidde
$107.46

Carbon Monoxide Alarm, Detection Method Electrochemical, No Interconnection Capability, Power Source (2) AA, Audible Alert 85dB @ ...10 ft., Horn, Visual Alert Red LED, Height 2-3/4 In., Depth 1-1/2 In., Width 4-1/2 In., Digital Readout No, Battery Backup... read more

Kidde
$88.16

Descriptions Friendly Tip: The price is for Single Item. The item sold Separately. Adding Kidde alarm units to an established circ...uit has never been easier than with the Kidde RF-SM-AC. This hardwired wireless interconnectable smoke alarm with battery... read more

First Alert
$84.68

First Alert Hardwired Smoke Alarm, 6-packProduct Features

Universal Security
$49.99

First Alert BRK Brands Hardwired Combo Smoke & Carbon Monoxide Alarm: The First Alert SC9120LBL hardwired combination smoke/CO ala...rm connects directly to your home electrical system. In the event of a power outage, the smoke/CO alarm is equipped with a... read more

BRK
$95.00

The BRK SC9120B hardwire combination smoke detects two hazards with one simple unit. Carbon monoxide (CO) is a colorless, odorless..., deadly gas. It can be emitted by sources including gas or oil furnaces, gas clothes dryers, water heaters, fireplaces,... read more

Kidde
$47.05

Descriptions Firex Direct Wire Ionization Smoke Alarm Firex Direct Wire Ionization Smoke Alarm - AC/DC - One 9 Volt Battery Backup... - Test/Silence Button - LED Power Indicator - AudibleLow Battery Signal - Front Loading Door For Easy Battery Change -... read more

First Alert
$74.99 $73.76

First Alert Onelink combination smoke and carbon monoxide alarms. Create wireless links with other smoke alarms and carbon monoxid...e alarms. Talking alarm can be easily programmed for alarm's location within the home (11 pre-programmed choices). Voice... read more

First Alert
$43.00

FIRST ALERT SCO403 Smoke Alarm & Carbon Monoxide Detector Combo Pack

First Alert
$41.26

Features a wireless connection so when 1 alarm is triggered all alarms will sound. Wireless interconnect technology eliminates the... need for an electrician to pull wires. Reliable radio frequency communication between alarms creates a secure fire safety... read more

First Alert
$19.97

Hardwired photoelectric smoke alarm with 9 volt battery back up. Photoelectric smoke sensing reduces false alarms like those cause...d by cooking fires and shower steam. . Battery backup provides consistent protection for added safety during power... read more

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