Door Buzzer, 3-24V Electronic Buzzer Alarm Sounder Continuous Tone Buzzer 85 to 95dB Door Buzzer w/ 100mm Cable Length

SABRE 2-in-1 Personal Alarm with LED Light & SOS Button, 130dB Siren Heard from 1,800-foot (500-meter), Carabiner Clip for Easy Carry on Backpacks & Purses, Rechargeable with Charging Cord Included

-39% $9.99

Power Failure Alarm, 2025 Upgrade 120dB Power Outage Alarm for Freezer, Power Outage Monitor with LED Indicator & Extender Socket, Power Alarm GFCI Circuit Failed Detector for Home, Garage, Basement

$25.99

JAMTON 200W 12V 9 Tone Emergency Police Siren System, 180°Loud Speaker Horn, Handheld Microphone, for Emergency Vehicles Truck Firefighters Ambulance

-16% $49.99

12V 200W 9 Tones Loud Car Warning Alarm Police Siren Horn Speaker PA with Handheld Microphone System for Truck,Police,Vehicles,Car,SUV,ATV,Ambulance

-6% $43.99

Freezer Alarm 110dB Adjustable with 7 Siren, Power Failure Alarm with LED Indicator, Power Outage Device, Power Outage Alarm Perfect for GFI/GFCI Trips,Refrigerator,Aquarium Air PUM (1 Pack)

-7% $23.99

Personal Safety Alarm for Women, 2 Packs 140db Siren, Safe Sound Personal Alarm, Strobe Light and Key Chain, Personal Safety Devices for Women, Men, Children, Elderly

$24.99

AMIR Safety Keychain Set for Women, Wristlet Strap Keychain with Personal Alarm and Pom Pom Accessories Kit, Gifts for Women and Girls (Purple)

$29.99

Xprite Compact 200 Watt High Performance Extra Slim Siren Speaker (Capable with Any 100-200 Watt Siren)

-20% $32.39

taoctee Strobe Siren Alarm Panic Alarm Buttons Strobe Siren Remote Alarm Sound & Light Security Alarm Warning Strobe Alarm System for Home, Bussiness(Battery Operated&USB Charging)

$99.99

Saladulce Hand Crank Siren Horn Manual Operated Metal Alarm Handheld Air Raid Siren Portable Loud Manual Siren Emergency Safety (Green)

-10% $35.91

Safe Sound Personal Alarm, 130 dB Loud Siren Song Emergency Security Alarm Keychain with LED Light, Personal Sound Safety Siren for Women, Men, Children, Elderly(Black)

-16% $9.99

QWORK Fire Alarm, 12 / 24V DC Wired Sound and Light Fire Alarm Warning Strobe Siren Horn, Sound Alarm Security System Sensor

-5% $9.47

Safe Sound Personal Alarm, VIGOROAD 3 Pack 130 dB Loud Siren Song Emergency Self-Defense Security Alarm Keychain with LED Light, Personal Sound Safety Siren for Women, Men, Children, Elderly

-5% $16.99

Securityman Personal Alarms for Women | Safety Alarm Keychain (Loud 130dB Siren and SOS Strobe Light) Everyday Self Defense Security Alarm Protection Device (Black)

-6% $14.99

QWORK Fire Alarm, 4 Pack 12 / 24V DC Wired Sound and Light Fire Alarm Warning Strobe Siren Horn, Sound Alarm Security System Sensor

-3% $24.97

HQRP ER34615M-T1 WT4911BATT 3.6V D-Size Battery for DSC WT4911 WT4911B WT8911 ALEXOR Wireless Outdoor Siren ADT, Lithium Thionyl Chloride

$17.91

Personal Safety Alarm for Women - 140dB Self Defense Keychains Siren Whistle with Sos LED Strobe Light Personal Emergency Security Safe Devices Key Chain Alarms in 5 Pop Colors - Yellow

$9.99

KLLsmDesign 30W Alarm Siren ,Dual Tone Outdoor Self Contained Electric Security Ring Siren with Bracket，6-12V DC 1.1Ah 130db 8 X 5.5 X 9 Inch for Car Home Doorbell Security Protection System,White

-15% $21.99

Vixen Horns Extra Loud Air Raid Siren - Industrial Alarm Heavy Duty Electric Motor 120V, Fire Tornado Siren Horn (Omnidirectional, 125 dB, Range 2600 ft)

-2% $285.18

Relaxweex 4 Pcs Fire Alarm Pull Station Fire Warning Siren 12/24V DC Sound and Light Emergency Alarm Dual Action Manual Call Point with Key Security Horn Buzzer for Home or Office

-2% $43.99

Power Return Alarm, Briidea Utility Power Back on Alert for Generator, Loud Siren with LED Indicator

$25.99

Rechargeable Keychain Alarm for Women Self Defense – 2 Pack 130 dB Loud Safesound Personal Siren Ring with LED Light – Waterproof SOS Emergency Safety Alert Device Key Chain by WETEN (Black&Black)

$19.95

QWORK Electronic Buzzer, 20 Pcs 3-12V piezoelectric Buzzer 85dB, for Physical Circuits Continuous Sound Electronic Buzzer Alarm, Cable Length 50mm

$8.97