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MAVIS LAVEN 3 Tone Siren, 12V 30W Electric Air Horn, Loud 120 Decibel Car Warning Alarm for Emergency Vehicles

HQRP 15W DC12V Universal Siren for Car, Marine, Home Security Alarm System or Any 12V Systems, 1-Tone, Loud 115dB, Battery Back-Up Alarm Siren with Bracket and Override Keys

Briny River 2pcs DC 12V Active Electronic Buzzer Alarm Sounder Intermittent HYD-4216 2700+/-500Hz 10MA for DIY Electronics

TIKATARER 129dB IP65 Solar Motion Sensor Alarm, 4 Working Modes Motion Detector, Rechargeable Alarm with Strobe Light, Ideal for Outdoor, Yard, Farm & Garden

VELATEMOR 130dB Personal Security Alarm with LED Flashlight, Rechargeable Safety Alarm Keychain for Women, Night Running, Emergency Self Defense, for Travel Kids Outdoor (Blue)

Dioche Solar Powered Motion Sensor Alarm System with 13 Alarm Sounds, 129dB Loud Siren, Infrared Detection for Outdoor Security, Waterproof Solar for Home and Garden Protection

TIKATARER 12V 150dB Dual Alarm Siren, Fire Retardant Security Siren, Loud Alarm Device with Far Volume, Ideal for Home Security Burglar System

20-Pack Passive Piezo Buzzer Kit 12x8.5mm 42R 5-12V 90dB Electronic Sound Alarm Module for DIY Projects Home Appliances Industrial

CHICAMPERA Copper Portable Railway Horn Loud Crisp Sound Metal Air Horn Railway Accessory for Safety

Electronic buzzer alarm DC 3-24V Piezo electronic sound buzzer alarm Electronic buzzer HND-2312 Active continuous sound buzzer

AD16-22SM 22mm Panel Diameter AC DC 12V 24V 110V 220V Flash Signal Light Red LED Active Buzzer Beep Alarm Indicator Green Yellow(Yellow 24V)

Zunate 130dB Self Defense Keychain Alarm with LED Light, Water Proof Emergency Siren, Rechargeable Safety Alarm for Women, Portable Keychain Security Alert System (White)

Trip Wire Perimeter Alarm – Quick Response Motion Alert Device, Early Warning Security System for Camping, Universal Camping Alarm System for Outdoor Security, Hiking, , Property Protection

System Sensor P2RLED-B 2-Wire Bilingual Horn Strobe

120dB Burglar Alarm Siren, 5-12V Wired High Pitch Speaker for Home Security Systems, Compatible with Keypad and Console, Loud Intrusion Deterrent, White

Generic Outdoor Solar Motion Sensor Alarm 360 Deg Detection with 129db Siren for Home Yard Villa, IP55 Waterproof ABS

Hamwesh Hand Crank Siren, 125dB Adjustable Volume Aluminum Alloy Waterproof Portable Hand Crank Alarm, Handheld Air Siren with Manual Operated Sound for Emergency Fire Attack (Red)

AugustknowU Powerful Outdoor Alarm Siren 220V 60W 110dB Sound Output For Industrial Sites With Solid Metal Construction And Easy Wiring

OHPHCALL Personal Security Alarm Rechargeable with Dual Siren and LED Light for Night Jogging and Travelers

RASTKY Personal Wrist Alarm with Flashing Light - Strong Security Alarm for Outdoor Running - Ideal for Women, Children and the Elderly 100% Brand New

Tnfeeon Bird Deterrents for Outside Horns Sirens Sensor Alarm Animal with Strobe Light for Yard Garden Lawn for Farmers Campers Chicken Coops Barns Homes Gardens (2pcs)

Dioche Solar Strobe Light with Motion Sensor Alarm - Timed Human Body Induction Infrared Alarm Light - IP55 Waterproof, EnergySaving, Outdoor Security Device for Home & Farm

Car Light-Off Buzzer Control Module with 12V Adapter Cable for Automobiles, 75dB Audible, Compact 38 x 17 x 14mm Housing, Black