Advertising Disclosure

Best car alarms - Holiday Sale 2025

Last Updated - December 14, 2025

1
Best Choice

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Viper

Viper 5305V 2 Way LCD Vehicle Car Alarm Keyless Entry Remorte Start System

Viper

$169.97

$187.00
(9% Off)

More Details
Main highlights
- 5305V
$169.97
$187.00 (9% Off)
2

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Viper

Viper 350 PLUS 3105V 1-Way Car Alarm Keyless Entry,BLACK

Viper

$119.55

More Details
Main highlights
- Revenger six-tone soft-chirp siren and parking light alarm response.
- FailSafe starter kill.
- Bright blue status LED warns thieves and gives you info about the system
- Anti-carjacking & Panic Alarm Feature
- 3-Channel 1-way Security System with Keyless Entry 4-Button remotes. Additional options include remote starter & GPS Tracking.
$119.55
3

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

LNKERCO

108dB Car Alarm System, Vehicle Anti-Theft Vibration Sensor Alarm & Red Light, Wireless Remote Anti Theft Car Device with Magnetic Install Design for Car, Truck (Upgrade 4.0)

LNKERCO

$23.99

$25.99
(7% Off)

More Details
Main highlights
- 【Note】 Vehicle soundproofing may affect the exterior volume of the vehicle. Sound and light dual mode alarm solves this problem perfectly
- Red Flashing Alarm Light: This anti theft car device will briefly sound for 2 seconds with a flashing red light when the car first vibrates. Another vibration triggers a 30S continuous alarm and red light blinking mode, draws attention to the surrounding area and scare off thieves
- Multi-Purpose Alarm: This anti theft alarm can be used not only for cars, trucks and other vehicle, but also for home windows and doors when you are away from home, as well as bicycles, electric vehicles, luggage, etc.
- Magnetic Mount & Long Battery Life: This car security anti theft is magnetically mounted, no tools required to install, no marks left at the installation and can be moved to a different location at any time. Only two AAA batteries are needed, it can be used for 1-3 months
- Car Security Anti Theft List: Car sound vibration alarm (Note include two AAA batteries), wireless remote control, instruction manual, 365-day protection
- 66FT Wireless Remote Car Alarm: This car vibration alarm is equipped with a wireless remote control for arming and disarming, and can be operated up to 66FT (20M), not only can be used to remotely turn off the alarm, but also can be used to quickly locate your vehicle in a parking lot, etc.
- 2-In-1 Car Vibration Sensor Alarm: This car alarm device includes a max 108dB alarm and red light popping dual alarm mode to effectively scare off potential thieves and has simulated dummy alarm light warnning and protect your car when arming
- 108dB Powerful Sound: This car alarms for theft with sound adopts 3D accelerated sensor + Al algorithm, high sensitivity, reduce false alarms! 108dB, 102dB, 96dB 3 levels of volume adjustable to apply to different parking lots, such as neighborhoods, parking lots, noisy streets
$23.99
$25.99 (7% Off)
4

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

ELECTOP

Electop 120dB Car Alarm System with Motion Sensor & Sound, Car Security System Anti-Theft Device Car Alarm with Wireless Remote & Led Light for Cars, Trucks, Suvs

ELECTOP

$28.99

More Details
Main highlights
- Upgraded ring-shaped strobe design:The newly upgraded ring-shaped strobe light delivers 360° high-intensity illumination, creating 2X more visible warning signals. More eye-catching and brighter than standard single-point lights for maximum theft deterrence
- Upgraded battery endurance: This car alarm system features a high-capacity lithium-ion battery that delivers over 3 months of continuous operation for the main unit, and up to 6 months of standby time, 2 years of battery life for the remote control, eliminating the need for frequent recharging
- Upgraded Stylish: Ditch bulky old designs! Our Cat-Shaped Car Anti-Theft Alarm combines compact cuteness with serious protection. This adorable mini guardian gives you pet-like companionship on the road, delivering both emotional comfort and real security
- Upgraded 3-level alarm: This car vibration alarm with 3 adjustable volume levels (Max 120dB/Mid 110dB/Min 100dB) delivers ear-piercing theft deterrence - louder than car horns and construction noise to scare off intruders instantly.【Note】Vehicle soundproofing may muffle alarms, but our dual sound & light system ensures reliable protection
- 3D Motion Sensor + AI Algorithm: Electop alarm system for car security with AI reduces false alarms while responding to real threats. Light taps trigger warning sirens + strobes. Forced entry attempts activate full car-grade alarms with intense flashing to scare thieves and alert bystanders
- 2-in-1 Car Security Alarm: This upgraded vehicle vibration sensor alarm features a dual-alert system with a 120dB ultra-loud siren and high-intensity red strobe lights to maximize theft prevention. The system remains on alert once armed, activating full alarms (siren + strobe) only if the vehicle is disturbed.
$28.99
5
Best Value

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

CARLOCK

CARLOCK Anti Theft Car Device - Real Time 4G Car Tracker & Car Alarm System. Comes with Device & Phone App. Tracks Your Car in Real Time & Notifies You Immediately of Suspicious Behavior.OBD Plug&Play

CARLOCK

$49.95

$54.95
(9% Off)

More Details
Main highlights
- WORK & SLEEP WITHOUT WORRY - CarLock anti theft car device and car alarm monitors and alerts you on your phone when your vehicle is moved, when the engine starts, if unusual vibration is detected & even if the device is disconnected!
- VIRTUAL MECHANIC - CarLock actively monitors the health of your vehicle and alerts you in advance if your car battery is running dangerously low or is experiencing high battery drain.
- MONITOR YOUR TEENAGER - We love our teens but they can be entirely different people behind the wheel. Car Lock car safety device detects harsh acceleration (drag racing), hard breaking & sharp cornering (stunt driving).
- LIKE GPS ON STEROIDS - Car Lock GPS tracker and car alarm includes detailed trip tracking which lets you monitor where your car has been. Whether your car is stolen or a "trusted" driver is going off course - you'll know!
- EXTREMELY AFFORDABLE - CarLock antitheft GPS vehicle tracker uses cloud computing, internet storage, GPS tracking and a modern day app (Android & iOS). You get all this for only $9.95 per month and the first month is FREE!
$49.95
$54.95 (9% Off)

Best car alarms - Holiday Sale 2025

Viper 5305V 2 Way LCD Vehicle Car Alarm Keyless Entry Remorte Start System

Viper 350 PLUS 3105V 1-Way Car Alarm Keyless Entry,BLACK

108dB Car Alarm System, Vehicle Anti-Theft Vibration Sensor Alarm & Red Light, Wireless Remote Anti Theft Car Device with Magnetic Install Design for Car, Truck (Upgrade 4.0)

Electop 120dB Car Alarm System with Motion Sensor & Sound, Car Security System Anti-Theft Device Car Alarm with Wireless Remote & Led Light for Cars, Trucks, Suvs

CARLOCK Anti Theft Car Device - Real Time 4G Car Tracker & Car Alarm System. Comes with Device & Phone App. Tracks Your Car in Real Time & Notifies You Immediately of Suspicious Behavior.OBD Plug&Play

You may also like...

Avital 3100LX Security System (W/O Siren)

VOXX Electronics Prestige APS25Z Car Alarm System

Viper 3100V 1-Way Security System

Steering Wheel Lock with 113dB Alarm, ELECTOP Heavy Duty Anti-Theft Car Device Car Wheel Lock with Adjustable Locking and 2 Keys, Car Security Lock Car Alarm System for Auto Truck Van SUV

EASYGUARD EC204 2 Way car Alarm System with PKE Passive keyless Entry, Rechargeable LCD Pager Display & Remote Trunk Release, Shock Warning DC12V

108dB Car Alarm System, Car Anti-Theft Vibration Sensor Alarm & Red Light, Wireless Remote Anti Theft Vehicle Device with Magnetic Install Design for RV, SUV, Truck

USUPERINK Car Alarm System, 113dB Fake Car Alarm, Motion Alarms for Cars Vehicle Security Alert Automotive Vibration Warning Interior Safety Red LED Light IP66 Waterproof

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

ePathChina Universal 12V Auto Car Alarm Keyless Entry System with Remote Control Siren Sensor

ELECTOP Car Solar Power Simulated Dummy Alarm, Anti-Theft LED Flashing Security, Automotive Warning Safety Light with USB Charging Port, 2PCS (Red)

Sign up and get exclusive special deals