KiddeHoneywellEdwards SignalingBoschPotter Electric SignalGentexDSCTEYJRYSilent KnightTeviRoomGJXUnbrandedAibecySafety TechnologySystem SensorleorxSuper BlastFire-LiteWheelockHemotonSpy-MAXUnique BargainsEdwardsUxcellFederal SignalLOLIPPYYWermaOunonaSeco-LarmRaindropsW BoxWL JenkinsAltronixEatonXIHAMANOBRANDRANMEIVixen HornsSTIVestil ManufacturingDodocoolDyno RacingFanjieFrcolorMacurcoSpeco TechnologiesSteinerYIGSECUATALRPOUAvlis-coDEEPCRAFFNOTIFIEROMACRENACLIPYTIZUQEValcomWORGEOUSYoLinkAbacusAmsecoCooper WheelockELKHomemaxsLuxshinyMLINSMasteelfMilistenMosieeNational Safety ApparelOFFIGAMSUKIYSwivelVellemanWEUVEBYIWEIArealerAudiopipeBeisidaerCAIJIEXICIYISONCTIRCHIUCoconut OkDaytonDetexDoinspringECCOELAYARDEvershine SignalFESTFENDSFangkenuoGOOHOCHYGenesisHONMEETHQRPHomewardBoundJUANCHENGKODASWLIUDDLULULIONLamphusLekeLylongMERRYHAPYNIAIZEKNUYADANiceautyOSI Go DirectPPgejGEKQHUDLVQmerlimuiROZYARDRockrokRodannSchneider ElectricScully LeatherSerene InnovationsSigmasTekSpecoTABLZONETAPDRATpzfuritTurboCircuitVikingWHAMVOXWINDLANDWaterWhaoWattstopperYajisiZZERHUOOZeiwohndcZoellerhalitekejihejhnciiunbraned5Core?Olympia GroupABRAMSADDHATALEKOANAANXPTMEAPPLAYERRARCADORAARGCOATW SecurityAURARMLETAWINQQYAccuform SignsAir SirenAir Systems IntlAliMedAlltelAlmenclaAluhayosAndoerAvitalAxppinBASHIBENCHUANBEPBESTOYARDBESTYASHBIBABLYKEBegavetBenafiniBestonzonBlack BoxBogen CommunicationsBokcztmlBravomigoBright SolutionsBuyers ProductsCDICENLBJCHANCELANDCHENGRDCIMAXICCNCESTCOMPUKASCQYWALCaoDongChapinClupupCode 3Code BooksColcoloComponent SpecialtiesCyberDataCzzoypiDB ElectricalDHJPSTUYWDHliIQQDINHEAROMDRAFIDEEPDelestrikDicklyDitekDwellnixDyrabrestEASYGUARD
Sort by|

Fire Alarms in Alarm Systems

Uses item details. Price when purchased online

DSC PowerG PG9911B BATT PowerG Wireless Outdoor Siren With Battery $211.00

DSC PowerG PG9911B BATT PowerG Wireless Outdoor Siren With Battery
current price $211.00

DSC PowerG PG9911B BATT PowerG Wireless Outdoor Siren With Battery

Free shipping, arrives in 3+ days

DC12V Red Mini Metal Motor Siren Industrial Alarm Sound Electrical Guard Against Theft 120dB MS-190 $11.59

DC12V Red Mini Metal Motor Siren Industrial Alarm Sound Electrical Guard Against Theft 120dB MS-190
current price $11.59

DC12V Red Mini Metal Motor Siren Industrial Alarm Sound Electrical Guard Against Theft 120dB MS-190

Free shipping, arrives in 3+ days

Genesis EG1 EG1RF-P Horn $32.68

Genesis EG1 EG1RF-P Horn
current price $32.68

Genesis EG1 EG1RF-P Horn

Free shipping, arrives in 3+ days

Honeywell Home PROSIXSIRENO ProSeries Wireless Outdoor Siren $115.91

Honeywell Home PROSIXSIRENO ProSeries Wireless Outdoor Siren
current price $115.91

Honeywell Home PROSIXSIRENO ProSeries Wireless Outdoor Siren

Free shipping, arrives in 3+ days

Techinal 1950s 12V Car Truck Motorcycle Driven RED Air Raid Siren Horn Alarm 50's $13.64

Techinal 1950s 12V Car Truck Motorcycle Driven RED Air Raid Siren Horn Alarm 50's
current price $13.64

Techinal 1950s 12V Car Truck Motorcycle Driven RED Air Raid Siren Horn Alarm 50's

Free shipping, arrives in 3+ days

RSSP-24MCW-FR Strobe Light $89.99

RSSP-24MCW-FR Strobe Light
current price $89.99

RSSP-24MCW-FR Strobe Light

5 out of 5 Stars. 1 reviews
Free shipping, arrives in 3+ days

DC24V Car Metal Motor Siren MS-290 Automotive Air Siren Horn Industrial Alarm Buzzer Sound Electrical Guard 120DB $26.49 Was $31.29

DC24V Car Metal Motor Siren MS-290 Automotive Air Siren Horn Industrial Alarm Buzzer Sound Electrical Guard 120DB
current price Now $26.49, Was $31.29

DC24V Car Metal Motor Siren MS-290 Automotive Air Siren Horn Industrial Alarm Buzzer Sound Electrical Guard 120DB

Free shipping, arrives in 3+ days

Werma 10900075 $123.99

Werma 10900075
current price $123.99

Werma 10900075

Free shipping, arrives in 3+ days

CH70-24MCW-FW Strobe Alarm $165.00

CH70-24MCW-FW Strobe Alarm
current price $165.00

CH70-24MCW-FW Strobe Alarm

Free shipping, arrives in 3+ days

6X 12-24V 6Tones Car Police Fire Alarm Horn System Siren Speaker Warning Loud Sound Alarm Speaker,6 x Alarm Horn,Black $18.29

6X 12-24V 6Tones Car Police Fire Alarm Horn System Siren Speaker Warning Loud Sound Alarm Speaker,6 x Alarm Horn,Black
current price $18.29

6X 12-24V 6Tones Car Police Fire Alarm Horn System Siren Speaker Warning Loud Sound Alarm Speaker,6 x Alarm Horn,Black

Free shipping, arrives in 3+ days

Seco-Larm SH-816S-SQ/R Enforcer Siren and Strobe Red Alarm with Audio Input for Security Systems $61.49

Seco-Larm SH-816S-SQ/R Enforcer Siren and Strobe  Red Alarm with Audio Input for Security Systems
current price $61.49

Seco-Larm SH-816S-SQ/R Enforcer Siren and Strobe Red Alarm with Audio Input for Security Systems

Free shipping, arrives in 3+ days

Wireless Electronic Siren 12V Sounds Speaker Car Warning Alarm Police Fire Siren Horn Loudspeake Car Ccessories ,Powerful Voice Amplifier $64.88

Wireless Electronic Siren 12V Sounds Speaker Car Warning Alarm Police Fire Siren Horn Loudspeake Car Ccessories ,Powerful Voice Amplifier
current price $64.88

Wireless Electronic Siren 12V Sounds Speaker Car Warning Alarm Police Fire Siren Horn Loudspeake Car Ccessories ,Powerful Voice Amplifier

Free shipping, arrives in 3+ days

Buzzer, Buzzer, Pulse, 115 to 230V AC, 80 dB, Fiberglass, Black, Wall Mount $77.59

Buzzer, Buzzer, Pulse, 115 to 230V AC, 80 dB, Fiberglass, Black, Wall Mount
current price $77.59

Buzzer, Buzzer, Pulse, 115 to 230V AC, 80 dB, Fiberglass, Black, Wall Mount

Free shipping, arrives in 3+ days

Dickly Emergency Warning PA System Car Warning Alarm Super Loud 2x10A Truck Engineering $98.99

Dickly Emergency Warning PA System Car Warning Alarm Super Loud 2x10A Truck Engineering
current price $98.99

Dickly Emergency Warning PA System Car Warning Alarm Super Loud 2x10A Truck Engineering

Free shipping, arrives in 3+ days

Red Fire Alarm Bell 10 Inch 120 Volt $73.50

Red Fire Alarm Bell 10 Inch 120 Volt
current price $73.50

Red Fire Alarm Bell 10 Inch 120 Volt

Free shipping, arrives in 3+ days

Self-Contained Siren/Strobe $111.24

Self-Contained Siren/Strobe
current price $111.24

Self-Contained Siren/Strobe

Free shipping, arrives in 3+ days

Tebru Horn Alarm,110dB DC 12V Wire Loud Horn Alarm Siren Speaker Burglar Alarm System for Outdoor Security,Alarm Siren Speaker $15.45

Tebru Horn Alarm,110dB DC 12V Wire Loud Horn Alarm Siren Speaker Burglar Alarm System for Outdoor Security,Alarm Siren Speaker
current price $15.45

Tebru Horn Alarm,110dB DC 12V Wire Loud Horn Alarm Siren Speaker Burglar Alarm System for Outdoor Security,Alarm Siren Speaker

Free shipping, arrives in 3+ days

Vixen Horns Loud Electric Motor Driven Alarm/Siren (Air Raid) 12V VXS-9080SCL $86.08

Vixen Horns Loud Electric Motor Driven Alarm/Siren (Air Raid) 12V VXS-9080SCL
current price $86.08

Vixen Horns Loud Electric Motor Driven Alarm/Siren (Air Raid) 12V VXS-9080SCL

Free shipping, arrives in 3+ days

Masteelf Manual Call Point Resettable Emergency Alarm Button Switch For Safety And Quick Response Easy To Use For Traditional Systems $10.24

Masteelf Manual Call Point Resettable Emergency Alarm Button Switch For Safety And Quick Response Easy To Use For Traditional Systems
current price $10.24
+$2.99 shipping

Masteelf Manual Call Point Resettable Emergency Alarm Button Switch For Safety And Quick Response Easy To Use For Traditional Systems

Shipping arrives in 3+ days

Reduced price Siren Alarm 220V Powerful Outdoor Siren Alarm 120dB Red Motor Wire Metal Siren Horn Industry Boat Alarm Ruikalucky.. $22.70 Was $27.70

Reduced price
Siren Alarm 220V Powerful Outdoor Siren Alarm 120dB Red Motor Wire Metal Siren Horn Industry Boat Alarm Ruikalucky..
current price Now $22.70, Was $27.70
+$5.00 shipping

Siren Alarm 220V Powerful Outdoor Siren Alarm 120dB Red Motor Wire Metal Siren Horn Industry Boat Alarm Ruikalucky..

Shipping arrives in 3+ days

ELAYARD Foldable Car Warning Triangle Safety Sign Reflective Vehicle Road Emergency Plastic $13.77

ELAYARD Foldable Car Warning Triangle Safety Sign Reflective Vehicle Road Emergency Plastic
current price $13.77

ELAYARD Foldable Car Warning Triangle Safety Sign Reflective Vehicle Road Emergency Plastic

Free shipping, arrives in 3+ days

YoLink On/OffFob Programmable 2-Device/Group Smart Fob, LoRa Extreme Long (up to 1/4 Mile Open-air) Range for use with YoLink Smart Plugs, Light Switches, Plugs, Relays, Valves, Locks, etc. $23.95 Was $26.99

YoLink On/OffFob Programmable 2-Device/Group Smart Fob, LoRa Extreme Long (up to 1/4 Mile Open-air) Range for use with YoLink Smart Plugs, Light Switches, Plugs, Relays, Valves, Locks, etc.
DimmerFob, variant on YoLink On/OffFob Programmable 2-Device/Group Smart Fob, LoRa Extreme Long (up to 1/4 Mile Open-air) Range for use with YoLink Smart Plugs, Light Switches, Plugs, Relays, Valves, Locks, etc.
On/OffFob, variant on YoLink On/OffFob Programmable 2-Device/Group Smart Fob, LoRa Extreme Long (up to 1/4 Mile Open-air) Range for use with YoLink Smart Plugs, Light Switches, Plugs, Relays, Valves, Locks, etc.
SirenFob, variant on YoLink On/OffFob Programmable 2-Device/Group Smart Fob, LoRa Extreme Long (up to 1/4 Mile Open-air) Range for use with YoLink Smart Plugs, Light Switches, Plugs, Relays, Valves, Locks, etc.
current price Now $23.95, Was $26.99

YoLink On/OffFob Programmable 2-Device/Group Smart Fob, LoRa Extreme Long (up to 1/4 Mile Open-air) Range for use with YoLink Smart Plugs, Light Switches, Plugs, Relays, Valves, Locks, etc.

Free shipping, arrives in 3+ days

Adaptabel 340-6G5 Alarm Bell $239.94

Adaptabel 340-6G5 Alarm Bell
current price $239.94

Adaptabel 340-6G5 Alarm Bell

Free shipping, arrives in 3+ days

RadonAway Air Flow Alarm $59.95

RadonAway Air Flow Alarm
current price $59.95

RadonAway Air Flow Alarm

Free shipping, arrives in 3+ days

Vestil Manufacturing SIREN-100-P-C Hand Crank Plastic Warning Sirens - Camo $108.56 Was $157.59

Vestil Manufacturing SIREN-100-P-C Hand Crank Plastic Warning Sirens - Camo
current price Now $108.56, Was $157.59

Vestil Manufacturing SIREN-100-P-C Hand Crank Plastic Warning Sirens - Camo

Free shipping, arrives in 3+ days

Fire Alarm,Siren Sound Alert Alarm Siren Sound Fire Alarm Alert Office Red $14.89

Fire Alarm,Siren Sound Alert Alarm Siren Sound Fire Alarm Alert Office Red
current price $14.89

Fire Alarm,Siren Sound Alert Alarm Siren Sound Fire Alarm Alert Office Red

Free shipping, arrives in 3+ days

Werma 11000067 $199.62

Werma 11000067
current price $199.62

Werma 11000067

Free shipping, arrives in 3+ days

OUNONA Red Emergency Alarm with Sound and Light, Wide Voltage Support for Home Safety and Security $9.99

OUNONA Red Emergency Alarm with Sound and Light, Wide Voltage Support for Home Safety and Security
current price $9.99
+$1.99 shipping

OUNONA Red Emergency Alarm with Sound and Light, Wide Voltage Support for Home Safety and Security

Shipping arrives in 3+ days

Werma 15010067 $153.36

Werma 15010067
current price $153.36

Werma 15010067

Free shipping, arrives in 3+ days

EXHUMKY Manual Emergency Call Point Fire Alarm Button with Reset Function for Industrial Safety $10.96

EXHUMKY Manual Emergency Call Point Fire Alarm Button with Reset Function for Industrial Safety
current price $10.96

EXHUMKY Manual Emergency Call Point Fire Alarm Button with Reset Function for Industrial Safety

Free shipping, arrives in 3+ days

Werma Buzzer,24VDC,Black,1-31/32" W,IP65 45010055 $200.83

Werma Buzzer,24VDC,Black,1-31/32" W,IP65 45010055
current price $200.83

Werma Buzzer,24VDC,Black,1-31/32" W,IP65 45010055

Free shipping, arrives in 3+ days

ibasenice Siren Alarm Button Red Plastic for Industrial Facility Fire Emergencies 1Set $7.72

ibasenice Siren Alarm Button Red Plastic for Industrial Facility Fire Emergencies 1Set
current price $7.72
+$2.98 shipping

ibasenice Siren Alarm Button Red Plastic for Industrial Facility Fire Emergencies 1Set

Shipping arrives in 3+ days

EGC-HDVM Ceiling Mount Horn Strobe $47.64

EGC-HDVM Ceiling Mount Horn Strobe
current price $47.64

EGC-HDVM Ceiling Mount Horn Strobe

Free shipping, arrives in 3+ days

Werma 14015060 $178.78

Werma 14015060
current price $178.78

Werma 14015060

Free shipping, arrives in 3+ days

NEW EDWARDS SIGA-270 FIRE ALARM MANUAL PULL STATION SIGA270 SET OF TWO(2) $240.00

NEW EDWARDS SIGA-270 FIRE ALARM MANUAL PULL STATION SIGA270 SET OF TWO(2)
current price $240.00

NEW EDWARDS SIGA-270 FIRE ALARM MANUAL PULL STATION SIGA270 SET OF TWO(2)

Free shipping, arrives in 3+ days

Dwellnix US 400W Motor Driven Air Raid Siren Horn Fire Emergency Security Alarm 140db US $70.50

Dwellnix US 400W Motor Driven Air Raid Siren Horn Fire Emergency Security Alarm 140db US
current price $70.50

Dwellnix US 400W Motor Driven Air Raid Siren Horn Fire Emergency Security Alarm 140db US

Free shipping, arrives in 3+ days

LOLIPPYY White Emergency Button with Pull Cord Device for Seniors Quick Response At Home $9.02

LOLIPPYY White Emergency Button with Pull Cord Device for Seniors Quick Response At Home
current price $9.02
+$1.99 shipping

LOLIPPYY White Emergency Button with Pull Cord Device for Seniors Quick Response At Home

Shipping arrives in 3+ days

2Pcs DC 12V Active Electronic Buzzer Alarm Beeper Continuous Sound 90dB Speaker 2 Terminals $9.49

2Pcs DC 12V Active Electronic Buzzer Alarm Beeper Continuous Sound 90dB Speaker 2 Terminals
current price $9.49

2Pcs DC 12V Active Electronic Buzzer Alarm Beeper Continuous Sound 90dB Speaker 2 Terminals

Free shipping, arrives in 3+ days

DC 12V 12.4A 125DB Decibel Industrial Alarm Sound Alert Motor Siren MS-390 $56.29

DC 12V 12.4A 125DB Decibel Industrial Alarm Sound Alert Motor Siren MS-390
current price $56.29

DC 12V 12.4A 125DB Decibel Industrial Alarm Sound Alert Motor Siren MS-390

Free shipping, arrives in 3+ days

Edwards EST 405-5A-TW Harsh Environment Strobe Signaling Device, 24V, White $113.85

Edwards EST 405-5A-TW Harsh Environment Strobe Signaling Device, 24V, White
current price $113.85

Edwards EST 405-5A-TW Harsh Environment Strobe Signaling Device, 24V, White

Free shipping, arrives in 3+ days

About Fire Alarms in Alarm Systems - Walmart.com

Fire Alarms

If a fire breaks out, every second counts. Walmart helps you make your home safe with fire alarms and smoke detectors.

Fire Alarms

  • Noise and Lights: The most important features of a fire alarm are its volume and the lights. Look for a model with bright strobe lights to get the highest visibility through smoke.
  • Works with Other Systems: Fire alarms can connect to other safety systems, such as sprinklers, an extra siren or a service that contacts the fire department automatically.
Smoke Alarms

  • Early Smoke Detection: Smoke alarms provide early warning when smoke and gases are released in the air so you can get out quickly.
  • Extra Features You May Want: If you want a detector that reads carbon monoxide levels, make sure to check the packaging to confirm you're getting that feature. Consider a built-in light that turns on when the detector is activated to help you and your family see while escaping.