Best Seller
GUARDIAN AP280-230 Emergency Station Alarm, Amber Beacon

GUARDIAN AP280-230 Emergency Station Alarm, Amber Beacon

GUARDIAN AP280-230 Emergency Station Alarm, Amber Beacon more

$656.74

FREE shipping

go to store
GRAPHIC CONTROLS GUARDIAN Single Gas Detector, Hydrogen Sulfide

GRAPHIC CONTROLS GUARDIAN Single Gas Detector, Hydrogen Sulfide

GRAPHIC CONTROLS GUARDIAN Single Gas Detector, Hydrogen Sulfide, Single Gas Detector, Detects Hydrogen Sulfide, Sensor Range 0 to 400 ppm, Resolution 1 ppm, Operating Temp. Range -4 to 122 Degrees F (-20 to 50 Degrees C), Alarm Setting Low 10 ppm, High... more

$185.54

FREE shipping

go to store
Best Seller
Kidde Sealed Lithium Battery Power Carbon Monoxide Alarm with Digital Display C3010D

Kidde Sealed Lithium Battery Power Carbon Monoxide Alarm with Digital Display C3010D

Provides 10-year sealed lithium battery and digital display. Never Change a Battery. CO Alarm Lasts 10 Years. more

$34.91

go to store
First Alert BRK ADF-12 BRK Smoke Alarm Adapter Plug for Firex Hardwire Smoke Alarms, Pack of 12

First Alert BRK ADF-12 BRK Smoke Alarm Adapter Plug for Firex Hardwire Smoke Alarms, Pack of 12

First Alert ADF-12 BRK/Firex Smoke Alarm Adapter Plugs take the hassle out of replacing 120-volt hardwired Firex smoke alarms that are outdated or expired. Ideal for retrofitting, these convenient smoke alarm adapter plugs eliminate the need for... more

$24.99

go to store
Safe & Sound Laptop Lock and Personal Alarm

Safe & Sound Laptop Lock and Personal Alarm

•Perfect combo for students and people on the go!!! •Retractable 24” coated steel cable •100 decibel motion sensor setting •3 digit combination lock can be programmed to desired code •100 decibel alarm sounds if the cable is cut •Personal alarm... more

$19.25

go to store
Kidde KN-COB-LCB-A Item Number 900-0193 AC Powered Plug-In CO Carbon Monoxide Alarm, with Battery Backup, Tamper Resistant

Kidde KN-COB-LCB-A Item Number 900-0193 AC Powered Plug-In CO Carbon Monoxide Alarm, with Battery Backup, Tamper Resistant

Kidde KN-COB-LCB-A Item Number 900-0193 AC Powered Plug-In CO Carbon Monoxide Alarm, with Battery Backup, Tamper Resistant, Low Battery Indicator and Test Reset Button more

$34.89

go to store
First Alert PC910 White Combo Smoke & Carbon (Black) Monoxide Alarm

First Alert PC910 White Combo Smoke & Carbon (Black) Monoxide Alarm

2 in 1 combo smoke and carbon monoxide alarm 10-year alarm life No battery replacements Photoelectric nuisance resistant technology Electrochemical sensor New sleek/thin design 3V lithium power cell included Power LED and alarm indicator Mute/silence... more

$38.73

go to store

Overstock.com

(675,000+)
First Alert PR710 White Smoke Detector With 10 Year Life (Alarm)

First Alert PR710 White Smoke Detector With 10 Year Life (Alarm)

Photoelectronic smoke alarm Nuisance resistant technology New thin, round design 3 volt lithium power cell included Power LED and alarm indicator Mute/silence button No battery changes for the life of the alarm Versatile mount - wall or ceiling Easy... more

$28.99

go to store

Overstock.com

(675,000+)
Guardian Fall Protection Cyclone Construction Harness - Size M & L, Model 21030NT

Guardian Fall Protection Cyclone Construction Harness - Size M & L, Model 21030NT

This Guardian Fall Protection Cyclone Construction Harness has 5 points of adjustment at the legs, torso and chest for superior fit, making it ideal for long days on the job. Designed for comfort, with high-quality padding at shoulders, back, and waist... more

$159.99 $149.99

go to store
First Alert Dual Sensor Smoke & Fire Alarm - 3-Pack, Model SA320

First Alert Dual Sensor Smoke & Fire Alarm - 3-Pack, Model SA320

The First Alert Dual Sensor Smoke & Fire Alarm utilizes both ionization and photoelectric smoke sensors for optimal performance. Provides optimal sensing of smoke particles produced in both flaming and smoldering fires. Intelligent sensing technology... more

$84.99 $79.99

go to store
USI Bedroom 2-in-1 Smoke and Fire Smart Alarm with 10 Year Sealed Battery & Universal Smoke Sensing Technology (MIB3050S)

USI Bedroom 2-in-1 Smoke and Fire Smart Alarm with 10 Year Sealed Battery & Universal Smoke Sensing Technology (MIB3050S)

Tamper proof design provides a higher level of security to prevent battery removal.Gives a decade of peace of mind.Eliminates annoying low battery chirps.No batteries to replace for the life of the alarm.10 year sealed batteries provide continuous... more

$21.93

FREE shipping

go to store
Sentry Safe Electronic Alarm Water & Fire Resistant Safe (SENSFW205UPC)

Sentry Safe Electronic Alarm Water & Fire Resistant Safe (SENSFW205UPC)

Electronic Alarm Water/Fire-Resist SafeEquipped with hidden keypad with dual key entry and a loud audible alarm, this safe provides modern advancements to protect against theft. The safe also features 6 large live-locking bolts, bolt-down hardware,... more

$423.16

go to store
Nest Protect Battery Smoke & Carbon Monoxide Alarm (2nd Generation), Multicolor

Nest Protect Battery Smoke & Carbon Monoxide Alarm (2nd Generation), Multicolor

Rest easy knowing your family and home are safe and protected with this Nest Protect smoke and carbon monoxide alarm. Watch the product video here.Limit 2 per household. Looks for fast-burning fires, smoldering fires and carbon monoxide Receive and... more

$119.99

FREE shipping

go to store
First Alert Onelink Wi-Fi Smoke and Carbon Monoxide Alarm, White

First Alert Onelink Wi-Fi Smoke and Carbon Monoxide Alarm, White

Smoke and carbon monoxide can be threats to any family or home, so protect your home with the First Alert Onelink Wi-Fi Smoke and Carbon Monoxide Alarm You should be notified, whether you're home or away. In the event of an emergency, a loud siren will... more

$119.99

FREE shipping

go to store
Nest Protect Smoke and Carbon Monoxide Alarm (2nd Generation) - Wired

Nest Protect Smoke and Carbon Monoxide Alarm (2nd Generation) - Wired

It’s time to expect more from your smoke alarm. Nest Protect has been redesigned from the inside out. It has a Split-Spectrum Sensor, tests itself automatically and lasts up to a decade. It’s also the first home alarm you can hush from your phone... more

$119.00

FREE shipping

go to store
First AlertF BRK Brands CFirst Alert F BRK Brands CSmoke Alarm P910

First AlertF BRK Brands CFirst Alert F BRK Brands CSmoke Alarm P910

LOW PROFILE 10-YEAR BATTERY CARBON MONOXIDE WITH VOICE AND LOCATION Hassle free, 10-year, slim style Carbon Monoxide Alarm. It’s protection at its ?finest. The CO910V alarm adds an element of style to safety. A fraction of the size of a standard alarm... more

$31.99 $20.17

go to store
FMP 134-1041 Detex Exit Door Emergency Alarm and Lock

FMP 134-1041 Detex Exit Door Emergency Alarm and Lock

Maintain the safety and security of your establishment by installing the FMP 134-1041 Detex exit door emergency alarm and lock. This easy-to-install alarm will work with left- or right-handed doors and includes a cover lock to protect the alarm from... more

$512.22 $289.99

go to store
Kidde Battery Operated Carbon Monoxide Alarm with Digital Display KN-COPP-B-LPM

Kidde Battery Operated Carbon Monoxide Alarm with Digital Display KN-COPP-B-LPM

The Kidde KN-COPP-B-LPM battery operated CO alarm provides continuous monitoring of CO levels, even during power outages when many CO incidents occur. The digital display feature allows for easy viewing of carbon monoxide levels from 30-999 PPM (parts... more

$22.15

go to store
First Alert BRK ADK-12 Smoke Alarm Adapter Plug for Kidde Hardwire Smoke Alarms, Pack of 12

First Alert BRK ADK-12 Smoke Alarm Adapter Plug for Kidde Hardwire Smoke Alarms, Pack of 12

The First Alert BRK ADK-12 Smoke Alarm Adapter Plug 12pk easily connects tp competitive Kidde, Fyrnetics and Lifesaver alarms without rewiring. This product is compatible with BRK and Kidde Smoke Alarms and saves time and installation costs when... more

$24.99

go to store
SABRE Red Pepper Spray & Personal Alarm Safety Kit - Police Strength Pepper Spray & LOUD 120 dB Keychain Personal Alarm

SABRE Red Pepper Spray & Personal Alarm Safety Kit - Police Strength Pepper Spray & LOUD 120 dB Keychain Personal Alarm

The SABRE Personal Safety Kit combines two compact and easy-to-access protection options from the #1 brand trusted by police and consumers worldwide. The SABRE Red Personal Safety Kit, which teams the strength of SABRE Red Pepper Spray and the... more

$16.96

go to store
Kidde (21007267) KN-COPP-B-LS 900-0230 Nighthawk Carbon Monoxide Alarm, Battery Operated with Digital Display

Kidde (21007267) KN-COPP-B-LS 900-0230 Nighthawk Carbon Monoxide Alarm, Battery Operated with Digital Display

The nighthawk, dc battery operated carbon monoxide alarm, easy to install unit that provides reliable protection against the dangers of carbon monoxide, written information & instruction, easy for anyone to understand, small, sleek design that is... more

$26.38

go to store
Nighthawk AC Plug-in Operated Carbon Monoxide Alarm with Digital Display KN-COPP-3

Nighthawk AC Plug-in Operated Carbon Monoxide Alarm with Digital Display KN-COPP-3

Digital Display – Displays the level of carbon monoxide the unit is sensing. The unit updates this reading every 15 seconds more

$29.84

go to store
Kidde Battery Operated Combination Smoke & Carbon Monoxide Alarm KN-COSM-BA

Kidde Battery Operated Combination Smoke & Carbon Monoxide Alarm KN-COSM-BA

The Kidde KN-COSM-BA Combination Carbon Monoxide & Smoke Alarm provides two important safety devices in a single unit. This alarm includes a voice warning system that announces “Fire, Carbon Monoxide, Low Battery and Smart Hush Activation.” The voice... more

$29.85

go to store
First Alert CO605 Carbon Monoxide Plug-In Alarm with Battery Backup

First Alert CO605 Carbon Monoxide Plug-In Alarm with Battery Backup

The First Alert CO605 Carbon Monoxide Plug-In Alarm features an electrochemical CO sensor to alert you to dangerous carbon monoxide. This personal carbon monoxide detector plugs into any standard electrical socket and monitors your space for elevated... more

$22.72

go to store
Kidde KN-COB-B-LP Nighthawk Carbon Monoxide Alarm, Battery Operated

Kidde KN-COB-B-LP Nighthawk Carbon Monoxide Alarm, Battery Operated

21007268 Features: -Carbon monoxide alarm. -Easy to install. Product Type: -Carbon Monoxide Detector. Orientation: -Wall/Ceiling Mounted. Mounting: -Wall. Dimensions: Overall Width - Side to Side: -11". Overall Depth - Front to Back: -2". Overall... more

$22.15

go to store
First Alert SA304LCN Smoke Alarm with Escape Light and Long Life Lithium Battery

First Alert SA304LCN Smoke Alarm with Escape Light and Long Life Lithium Battery

Lithium Battery Operated Smoke Alarm with Escape Light The First Alert Lithium Battery Operated Smoke Alarm with Escape Light comes equipped with a highly functional escape light that brightly illuminates and creates a proper escape route should an... more

$26.79

go to store
First Alert CO400 Carbon Monoxide Alarm, Battery Powered

First Alert CO400 Carbon Monoxide Alarm, Battery Powered

The First Alert CO400 Carbon Monoxide Alarm utilizes an electrochemical carbon monoxide sensor to detect carbon monoxide. The battery-powered design of this personal carbon monoxide detector means your space can be easily monitored for dangerous carbon... more

$19.99

go to store
First Alert Carbon Monoxide Plug-In Alarm with Battery Backup, 3 Pack

First Alert Carbon Monoxide Plug-In Alarm with Battery Backup, 3 Pack

The First Alert CO605 Plug-In Carbon Monoxide Alarm with Battery Backup utilizes an electrochemical carbon monoxide sensor to accurately and effectively warn you of elevated CO levels. The plug-in design and included battery backup mean your space can... more

$84.96

FREE shipping

go to store
First Alert CO910 10-Year Carbon Monoxide Alarm, White

First Alert CO910 10-Year Carbon Monoxide Alarm, White

The First Alert CO910 Carbon Monoxide Alarm with 10-Year Battery is designed to provide you with a decade of uninterrupted carbon monoxide monitoring. This carbon monoxide detector uses an electrochemical carbon monoxide sensor, the most accurate CO... more

$26.47

go to store
First Alert CO400 COBATT-6 Battery-Operated Carbon Monoxide Alarm, 6-Pack

First Alert CO400 COBATT-6 Battery-Operated Carbon Monoxide Alarm, 6-Pack

Protect your home from dangerous carbon monoxide with the First Alert CO400 COBATT-6 Battery-Operated Carbon Monoxide Alarm 6-Pack. These carbon monoxide detectors each use an electrochemical carbon monoxide sensor, the most accurate CO detection... more

$61.76

FREE shipping

go to store
Genuine Hyundai 96630-2S000 Burglar Alarm Horn Assembly

Genuine Hyundai 96630-2S000 Burglar Alarm Horn Assembly

When you select genuine OEM, you can rely on the high quality and effectiveness of the product without having to guess if it will work with your Hyundai. Protecting your investment is important and choosing the right parts can be challenging. So don't... more

$55.96

go to store
Blazer C8025 Back Up Alarm

Blazer C8025 Back Up Alarm

Blazer's back up alarm is easy to install and plugs into a standard seven prong trailer lighting receptacle. The alarm especially works well on larger SUV's which have a large blind spot. When the vehicle is in reverse the alarm will emit a maximum... more

$18.79

go to store
Worry-Free Hardwired Smoke & Carbon Monoxide Alarm with Lithium Battery Backup I12010SCO

Worry-Free Hardwired Smoke & Carbon Monoxide Alarm with Lithium Battery Backup I12010SCO

The Kidde i12010SCO is a hardwired combination smoke and carbon monoxide alarm that contains a 10-year, sealed battery backup. This alarm uses breakthrough technology to offer a fast response to real fires, including smoldering and fast-flaming, as... more

$41.31

FREE shipping

go to store
39cm Long Silver Tone Chrome Plated Alarm Horn Trumpet DC 12V for Truck Auto

39cm Long Silver Tone Chrome Plated Alarm Horn Trumpet DC 12V for Truck Auto

DC 12V Car Auto Electric Machine Loud Single Tone Air Horn.Car Loud Air Horn for use with any 12V vehicle.Featuring black silver tone color, never detract from your car.This DC 12V Car Horn is easy to install. Attachment screws and brackets included.... more

$101.99 $50.72

FREE shipping

go to store
Kidde 21010071 Kitchen Smoke or Carbon Monoxide Alarm, Lithium Battery

Kidde 21010071 Kitchen Smoke or Carbon Monoxide Alarm, Lithium Battery

Make personal safety your priority with this durable combination smoke and carbon monoxide alarm, with a ten - year product life. This unit comes equipped with a sealed - in lithium power supply that lasts the entire ten - year life of the alarm and... more

$99.22 $73.53

go to store
Wireless Power Failure Sensor with 90dB Alarm

Wireless Power Failure Sensor with 90dB Alarm

Equip your home with a better defense against malfeasance with Ideal Security. more

$47.54

FREE shipping

go to store
MTI Industries 40-442-P-WT Safe T Alert 40 Series Professional Propane/LP Gas Alarm - Flush Mount, White

MTI Industries 40-442-P-WT Safe T Alert 40 Series Professional Propane/LP Gas Alarm - Flush Mount, White

"The Safe T Alert 40 Series Professional Propane/LP Gas Alarm is designed for the rugged RV environment and is ideal for Class A motor homes, Class B van campers, Class C mini-motor homes, travel trailers, fifth wheels, trucks and folding campers. It... more

$73.55 $61.98

FREE shipping

go to store
Unique Bargains DC 12V 30W Warning Alarm Loud Siren Horn for Car Auto 4 Sounds Tone PA System

Unique Bargains DC 12V 30W Warning Alarm Loud Siren Horn for Car Auto 4 Sounds Tone PA System

Security for the driving.4 different Tone Speaker.Easy install, fit for the motor refit.4-sound music horn, press the switch, changes one kind of music soundLet everyone know your coming through with your car, truck, RV, riding lawn mower, golf cart,... more

$51.99 $25.57

FREE shipping

go to store
Nest Protect Smoke and Carbon Monoxide Alarm (2nd Generation) - Battery-Powered

Nest Protect Smoke and Carbon Monoxide Alarm (2nd Generation) - Battery-Powered

It’s time to expect more from your smoke alarm. Nest Protect has been redesigned from the inside out. It has a Split-Spectrum Sensor, tests itself automatically and lasts up to a decade. It’s also the first home alarm you can hush from your phone... more

$119.00

FREE shipping

go to store
First AlertF BRK Brands CFirst Alert F BRK Brands CPC910 10-Year Photoelectric Combo Smoke & CO Alarm, Designer Series

First AlertF BRK Brands CFirst Alert F BRK Brands CPC910 10-Year Photoelectric Combo Smoke & CO Alarm, Designer Series

10 Year Photoelectric Combo Smoke & CO Alarm: By continually striving to deliver the most intuitive and technologically superior equipment on the market, First Alert has earned its reputation as an invaluable ally in bolstering security and attaining... more

$44.99 $31.34

go to store

More information about Safety & Security

Best prices on Guardian alarm in Safety & Security online. Visit Bizrate to find the best deals on top brands. Read reviews on Home & Garden merchants and buy with confidence.