Find the best car alarms with expert comparisons
Última atualização: 17 de dezembro de 2025 1 vendo agora
| # | Product | Price | Rating | Reviews | Action |
|---|---|---|---|---|---|
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1
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$15.99 | 27 | View Deal | ||
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2
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$99.99 | 646 | View Deal | ||
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3
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$28.99 | 50 | View Deal | ||
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4
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$32.99 | 910 | View Deal | ||
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5
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$28.99 | 59 | View Deal | ||
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6
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$9.99 | 182 | View Deal | ||
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7
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$23.99 | 250 | View Deal | ||
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8
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$35.99 | 250 | View Deal | ||
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9
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$19.99 | 1,837 | View Deal | ||
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10
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$168.68 | 1,370 | View Deal | ||
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11
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$119.55 | 985 | View Deal | ||
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12
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$22.99 | 167 | View Deal | ||
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13
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$49.95 | 5,125 | View Deal | ||
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14
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$49.99 | 71 | View Deal | ||
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15
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$33.11 | 20 | View Deal | ||
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16
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$32.99 | 538 | View Deal | ||
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17
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$31.99 | 2,316 | View Deal | ||
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18
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$110.00 | 452 | View Deal | ||
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19
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$24.98 | 325 | View Deal | ||
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20
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$54.95 | 907 | View Deal |
The LNKERCO 110dB Car Alarm System provides robust anti-theft protection for motorcycles, e-bikes, cars, trucks, and RVs. With 10 adjustable sensitivity levels, it effectively reduces false alarms while ensuring your vehicle is secure. Priced at $15.99, this system combines affordability with reliable performance, making it an excellent choice for safeguarding your property.
"Actually works. Not sure about the 110db claim, maybe 90db. But it's only meant to scare away thieves. If they scare easily. Give you a chance to keep your items, or not."
The Urban UR978Y High Security Steering Wheel Lock Alarm provides robust anti-theft protection with its 120dB alarm and adjustable steel double hook design, ensuring a secure fit for most vehicles. This universal device not only deters potential thieves with its loud warning system but also offers peace of mind for vehicle owners. Priced at $99.99, it combines high security with exceptional value, backed by a strong customer rating of 4.4 from 646 reviews.
"Pretty strong material and easy to use.. the alarm is a plus"
The ELECTOP 120dB Car Alarm System provides robust theft protection with its ultra-loud siren and high-intensity strobe lights. Designed for cars, trucks, and SUVs, this system includes a motion sensor and wireless remote for easy operation. With a strong customer rating of 4.4 from 50 reviews, it offers reliable security at an affordable price of $28.99, ensuring peace of mind for vehicle owners.
The Banvie Car Alarm System enhances vehicle security with its universal compatibility for most DC 12V cars. Featuring keyless entry, a microwave sensor, and a shock sensor, this system offers reliable protection against theft and unauthorized access. Priced at $32.99, it delivers excellent value, backed by a 4.1 rating from 910 reviews, making it a practical choice for safeguarding your vehicle.
"Good alarm. Takes a couple hours to install. If you’re not experienced in wiring car radios and such I’d suggest watch some videos first then find a wire diagram of your car. I looked up 98 mustang alarm wires ( my car ) and found where the wires needed and what colors they were. I’ve installed a lo..."
The LNKERCO Car Alarm System provides robust security for your vehicle with a powerful 120dB alarm and a flashing red light to deter potential theft. This wireless, USB rechargeable device is equipped with a motion sensor, making it ideal for cars, RVs, SUVs, and trucks. With a competitive price of $28.99 and a 4.1-star rating from 59 reviews, it offers an effective and reliable solution for enhancing your vehicle's safety.
"This is a cool little alarm, I installed it on my Jeep. It’s very sensitive, loud cars passing by would make it chirp, a cat jumping on the hood or opening the door would set it off. The alarm is not super loud when the vehicle is locked up, but it is loud enough to be a deterrent as well is the bli..."
The ELECTOP Car Solar Power Simulated Dummy Alarm enhances your vehicle's security with its solar-powered LED flashing light, acting as a strong visual deterrent against theft. This product includes a convenient USB charging port for added functionality. Priced at $9.99 and backed by a 4.2-star rating from 182 reviews, it offers an effective and budget-friendly solution to protect your vehicle.
"Bright Blinking Light. Is best to charge it electronically the firtim with a micro Tape-B cable. After that the keep it charge. I bought 2 for my truck and bought 2 more for my wife's vehicle."
The LNKERCO 108dB Car Alarm System offers robust protection for your vehicle with its integrated vibration sensor and attention-grabbing red light. Designed for easy magnetic installation, this wireless remote anti-theft device is ideal for both cars and trucks. With a competitive price of $23.99 and a solid 4.0 rating from 250 reviews, it delivers reliable security to deter potential theft effectively.
"A very easy product to install and use without any hardwiring. You can use it for autos, bicycles, gates and lockers at school or the gym. Very loud settings and so easy to use. Highly recommend, especially if you aren't a handy dandy person. Price was very affordable so it is budget mindful to get ..."
The LNKERCO 108dB Car Alarm System offers robust vehicle protection with its dual alarm mode and integrated vibration sensor, making it ideal for RVs, SUVs, and trucks. The wireless remote allows for convenient activation and deactivation, while the bright red light enhances visibility during an alarm event. Priced at $35.99 and backed by a 4.0 rating from 250 reviewers, this system provides reliable security and peace of mind for vehicle owners.
"A very easy product to install and use without any hardwiring. You can use it for autos, bicycles, gates and lockers at school or the gym. Very loud settings and so easy to use. Highly recommend, especially if you aren't a handy dandy person. Price was very affordable so it is budget mindful to get ..."
The USUPERINK Car Alarm System provides robust vehicle security with a powerful 113dB alarm and a red LED light to deter potential thieves. Featuring a vibration warning system and an IP66 waterproof rating, this alarm is designed for reliable performance in various weather conditions. With a strong customer rating of 4.5 from 1,837 reviews, it offers an effective and affordable solution to enhance your vehicle's safety for just $19.99.
"We have 2 e-bikes that cost quite a bit of money, and these are just some added security for them. We camp frequently and am always cautious about leaving bikes unattended, even if locked up. These alarms are easy to arm and disarm. They will give 1 warning if someone touches bike and then go to a c..."
The Viper 5305V 2-Way LCD Vehicle Alarm System offers advanced security with keyless entry and remote start capabilities, ensuring both convenience and peace of mind. Its two-way communication feature allows you to receive alerts and status updates directly on the LCD remote, enhancing your vehicle's protection. With a solid rating of 4.4 from over 1,370 reviews, this system is a reliable choice for those seeking top-tier vehicle security at an affordable price.
"Great alarm! Works from a far distance and the 2 way remote is amazing great way to just check if u actually locked your car or forgot just look at the remote to make sure its locked...Very loud. And the remote goes off and showes you whats happening in case you are in the store and cant hear the ca..."
The Viper 350 Plus 3105V 1 viatura alarme sem chave rounds out our list as a reliable option in this category. Customers particularly praise that it great price, if i buy another honda i will definite.
"Well I'm saying easy to install because I could do it. I'm currently 20 years old and this is the first alarm I've ever installed. Before I installed this alarm I had a little bit of experience with wiring (I installed the amp and sub that are in my car). But this alarm is a very simple install. ..."
The Alarme de vibração anti rounds out our list as a reliable option in this category. Customers particularly praise that it easy to set up. At just $22.99, it's accessible for most budgets.
"This little alarm works perfect. It’s loud enough to deter someone and was easy to set up. The remote controls the settings as stated"
The Carlock Anti Theft Car Device rounds out our list as a reliable option in this category. Customers particularly praise that it easy to install. Currently 9% off at $49.95, it represents excellent value.
"**UPDATE** February, 2023-After writing the rather harsh review below and emailing CarLock, my device was updated and the cell network it talks to was changed. After that my CarLock has been working exactly as advertised. I have been paying for the service and will continue to do so. The system does..."
The Bloqueio do volante com alarme de 113 dB rounds out our list as a reliable option in this category. At just $49.99, it's accessible for most budgets.
"Strong steel and a well-secure locking mechanism. The alarm is loud, which frightens criminals away."
The Sistema de alarme para carro de 108 dB rounds out our list as a reliable option in this category. Customers particularly praise that it works great. Currently 8% off at $33.11, it represents excellent value.
"Hard to find metal inside so magnets can grip. Put mine in door jam drivers side on 4 door SUV works great."
The Alarme de sirene de buzina de carro Chadwick rounds out our list as a reliable option in this category. Customers particularly praise that it easy to set up. At just $32.99, it's accessible for most budgets.
"Works perfect easy to set up. Worth every penny spent. Has sensitivty settings. Works directly off your car battery."
The WSDCAM 113DB alto anti roubo Sistema de alarme ... rounds out our list as a reliable option in this category. Customers consistently report high satisfaction with this purchase. At just $31.99, it's accessible for most budgets.
"I have been using these for a couple years now and love them. I attached these to my car door handles with zip ties. I got them because we have a lot of attempted car break-ins in the area, and many nights people go around checking door handles. My car has an alarm, but it won’t trigger for door han..."
The LCD de duas vias Prestige APS997Z rounds out our list as a reliable option in this category.
"First time installing an official remote start system, i had installed a viper security and keyless entry system in an mr2 and made my own remote engine start with the aux output options.I set this system on a 01 is300, was a little bit of a pain because of the factory lock/unlock not being a basic ..."
The Sistema universal de entrada sem chave de alarm... rounds out our list as a reliable option in this category. At just $24.98, it's accessible for most budgets.
"Excelente artículo"
The Sistema de segurança Avital 3100LX (sem sirene) rounds out our list as a reliable option in this category. Customers particularly praise that it like the little fobs.
"I wanted only lock and unlock for my 1999 4Runner, which like many people, I got used and lacking factory fobs. Mine was different from most in that it lacked the factory or dealer-installed receiver. There's no prewire vampires in this model-year, unlike in the mid-90s trucks, so it's a matter of s..."
Para quem está com orçamento limitado, o sistema de alarme para carro LNkerco 110dB por US$15,99 é uma ótima opção. Ele fornece recursos sólidos anti-roubo com um volume de alarme decente e recebeu críticas positivas por sua eficácia, tornando-o uma opção acessível sem comprometer a segurança.
Ao selecionar um alarme de carro, considere os principais recursos como nível de decibéis, sensores de movimento e dissuasores adicionais. Por exemplo, o sistema de alarme para carro Eleitop 120dB inclui um sensor de movimento e um alerta sonoro por um preço de US$28,99, o que aumenta a segurança ao detectar movimentos não autorizados.
Marcas como Lnkerco e Banvie são altamente conceituadas por sua confiabilidade. O sistema de alarme para carros Banvie, ao preço de US$32,99, tem uma forte base de usuários com mais de 900 avaliações, indicando desempenho positivo e satisfação do usuário na categoria antifurto.
Os alarmes de carro de qualidade podem variar de US$ 9,99 a US$ 168,68, dependendo dos recursos e da marca. Para um equilíbrio de preço e funcionalidade, opções como o sistema de alarme de carro LNkerco por US$28,99 ou o mais robusto UR978Y com uma trava de volante de US$99,99.
Para manter o sistema de alarme do seu carro, verifique regularmente a bateria e certifique-se de que todos os componentes estejam instalados com segurança. Além disso, teste periodicamente a funcionalidade do alarme, especialmente se você tiver um sistema com sensores de movimento, para confirmar que ele responde corretamente a distúrbios.
Os alarmes de travamento do volante, como o UR978Y urbano, fornecem uma barreira física e um alerta sonoro, aumentando a segurança, tornando difícil para os ladrões irem embora com seu veículo. Com um alarme de 120 dB, ele efetivamente detém as tentativas de roubo em potencial, adicionando uma camada extra de proteção além dos alarmes padrão.