Best Car Alarm Siren

MACHSWON 12V 110DB Car Horn, Loudspeaker Auto Car Truck Antique Vintage Style Old Horn Siren (Silver)

【Old-fashioned old-fashioned air horn】 The car siren is designed in old style. This unique old fashioned air horn brings back old memories..
【Equipment】 A 100% brand new and high quality 110DB antique vintage horn specially designed for cars, RVs or all 12V vehicles..
【Complete kit easy to install】 Powerful alarm siren, easy to install with one button (install 1 bolt + 2 terminals to connect), very convenient to install, saving time and energy..
【High Quality Alarm Correction】 110DB old fashioned alarm horn is made of high quality plastic, with long service life and beautiful appearance, which can decorate your beloved car..
【Super loud to ensure your safety】 Powered by powerful motor, it can provide high sound power, frequency: 490Hz, sound pressure level: 110DB.
When driving in a noisy area, it can trigger an alarm to warn passing pedestrians..

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Spartan Defense Personal Safety Alarm Keychain for Women, Men, Kids, Elderly - SOS LED Strobe Light - Air Travel/TSA Friendly - Emergency Scream Safe Key Chain Device, Pocket Size - 1 Unit

ATTACKERS HATE ATTENTION. This military grade personal alarm for women emits an ear-piercing sound up to 130db & a blinding LED strobe light that disorient & scare off attacker. Highly advised to keep a hold on it, carry it in hand when walking to your car, jogging, or when going out at night in case anything or anyone will come up to you.
When activated, the deafening sound and high-intensity light creates diversion, gets attention, and helps you flee in times of emergencies. This self defense siren’s pull-pin feature makes it easy to use. The alarm can be heard from thousand feet away.
The slick, modern, lightweight, reusable, battery changeable, and easy to use design makes it a must have personal safety alarm for women. It is small and feisty self defense siren.
This personal alarm comes with a carabiner that serves as a keychain. For easy access, the self defense siren can be attached to your belt loop, bags, keychains, the strap of your shirt etc. Be alert and ready at all times.
Spartan Defense Sirens are individually tested to meet the highest quality standards. A great gift to give to your loved ones. A personal alarm that gives peace of mind knowing you have a siren device that is great for everyday safety.

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The Original Self Defense Siren Personal Safety Alarm for Women, Men, Kids, Elderly - SOS LED Strobe Light - Air Travel/TSA Friendly - Emergency Safe Key Chain Device, Pocket Size - 2 Units

ATTACKERS HATE ATTENTION. This military grade personal alarm for women emits an ear-piercing sound up to 125db to 130db & a blinding LED strobe light that disorient & scare off attacker. Highly advised to keep a hold on it, carry it in hand when walking to your car, jogging, or when going out at night in case anything or anyone will come up to you.
When activated, the deafening sound and high-intensity light creates diversion, gets attention, and helps you flee in times of emergencies. This self defense siren’s pull-pin feature makes it easy to use. The alarm can be heard from thousand feet away.
The slick, modern, lightweight, reusable, battery changeable, and easy to use design makes it a must have personal safety alarm for women. It is small and feisty self defense siren.
This personal alarm comes with a carabiner that serves as a keychain. For easy access, the self defense siren can be attached to your belt loop, bags, keychains, the strap of your shirt etc. Be alert and ready at all times.
Spartan Defense Sirens are individually tested to meet the highest quality sta....

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BANVIE Car Alarm System Security Antitheft Alarm Systems with Keyless Entry with Microwave Sensor & Shock Sensor

【Universal design】This car alarm system could fit for most of DC 12V cars(except old petrol cars). The remote controller has a zinc alloy frame, all buttons have good resilience..
【Keyless entry】This antitheft alarm systems have all basic keyless entry functions, such as lock/unlock, car finding, trurnk release, light flash, power window(original close model required), etc..
【Antitheft alarm】There is a 110dB siren with 6 tons for this car alarm, Alarming could be triggered by shock sensor & microwave sensor alarm and side door opening. Silent car alarm model could aslo be set..
【Engine blocking】This car alarm contains an engine cut-off relay. In arm status, it can cut off engine power and make engine fail to start. In running, it can cut off power to come with Anti-hijacking function..
【Central door locking automation】Car door will auto-lock after driving, and unlock after key turned to ACC OFF, So it will very safe for children in car. this function could be set ON or OFF(factory default is ON)..

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Viping 7 Tone Sound Car Siren Megaphone Vehicle Horn 12V 80W with Mic PA Speaker System Emergency Sound Amplifier Auto Siren Emergency Sounds Electric Horn Hooter Ambulance Siren Traffic Sound

Suitable for Any 12V Vehicle: car siren speaker can be installed in any vehicle with 12V DC Power. You can install it in Car, Truck, RV, Boat, etc..
Car siren speaker can offer 7 loud and clear sounds, includes hooter, fire alarm, ambulance, traffic, police, etc. Please don’t use siren when emergency situation happened..
Car siren speaker are built in public-address system. You can talk to other people with this mic in your car. You can also have a joke with your friends, they will not know who is talking..
If you have any problem with the product, just contact customer service, we will try our best to help you..
This is not a professional product. but it is enough for everyday use, it will not be as high as $ 90+ sirens sold on the market. Given the price, this product is a fantastic value..

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New Small Multi-Tone Universal Car Alarm Security Siren Horn 12V Loud

Perfect replacement or addition to any car alarm..
Accepts +12 volt input for connection with all standard 12V car alarms.

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Powerhouse TEP 4' Inch 6 Tone High db Car Alarm Replacement Siren

Universal 4" Inch 6 Tone Car Alarm Siren Replacement.
Works With Any Stock Or Aftermarket Car Or Truck Alarm System.

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Stinger Personal Alarm Keychain Emergency Tool Safety Panic Alarm Siren Seat Belt Cutter Glass Breaker Security Device for Women Men Kid Designed in USA Black 2 pcs

140db SIREN PERSONAL ALARM KEYCHAIN: Amplify your call for help, the emergency safety alarm can make an extremely loud sound to draw attention to....
BREAK AND ESCAPE: The Stinger Safety Alarm comes with a car window breaker, it works easily and quickly to give you the best chance for escaping your....
RAZOR SHARP SEAT BELT CUTTER: Stinger Personal Alarm Emergency Tool comes with a razor-sharp blade to help you cut your seatbelt if you find yourself....
DURABLE, COMPACT, PORTABLE: This Emergency Siren is highly recommended for everyone. Without being prepared to call help at any time, it is difficult....
ORIGINAL USA DESIGN AND WARRANTY: Stinger Personal Safety Alarm Keychain is designed and patented in USA. There is a 1-YEAR Warranty backed by local....

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KERUI Upgraded Wireless Live Loud Siren Host,Indoor/Outdoor Waterproof Horn up to 115dB for Home Security Alarm System,Can't Work Alone,Have to Work with KERUI Sensors as Home Garage Shed Alarm System

Attention:can't program with other KERUI control panel directly as a standalone siren,can't work alone,only work with KERUI accessory,please set the same sensor to both control panel and siren,then when alarm is triggered, they will alarm together.We offer the newest version siren host from Sep,2020.
different from old one is setup guide,PLEASE NOTE an important tips:have to trigger the sensors within 6 seconds during the operation,or need pug in/out again into setting status.
Use: You will hear a Bi sound onces siren is plugged in, which means it is powered in. programing with accessory is by plugging/unplugging the siren. It is a single siren, please program it with your existing sensors before use. For more details, please refer to video on youtube with "2020 newest version KERUI Standalone Alarm System Operation Guide".
Design: 115DB loud, Weather proof ABS plastic material allows you to mount the siren outdoors, just need to pay attention to the power cable. It is able to use siren and remote only to work together, to press emergency key on remote for immediate alarm, disarming key for silence and doorbell key for doorbell sound. Remote is essential for siren..
Expandability: Support 40pcs detectors(door contact, motion sensor etc.), 10pcs remote co....

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