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Protect your car with quality car alarm systems! Find name brand car alarms including Viper, AtuoPage, Clifford and more.
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All Car Alarms

2-Way FM/FM Keyless Entry Security System with LCD Transmitter

• Rechargeable 2-way Full Color LCD transmitter with 3000 feet of range
• Comes with 5 button companion transmitter with 2000 feet of range
• Dual 2-way data port for integration module connection
• Arm/lock - disarm/unlock
• Priority unlock feature
• Starter kill option
• Dual stage shock sensor with adjustments

$59.99

IN STOCK

2-Way FM/FM Keyless Entry and Remote Start Security System with LCD Transmitter

• 2-way LCD transmitter with 3000 feet of range
• Gas, diesel and hybrid compatibility
• Manual transmission compatible
• Arm/lock - disarm/unlock
• Priority unlock feature
• Starter kill option
• Dual stage shock sensor with adjustments

$89.99

IN STOCK

2-Way Paging Remote Start/Keyless Entry/Vehicle Security System w/ 4 Button LCD Remote

• Active and passive arming
• Silent, valet and panic mode
• Valet take-over
• Short-run/turbo timer
• Starter anti-grind circuitry
• Dual zone shock sensor

$129.99

IN STOCK

1-Way Paging Remote Start Keyless Entry Vehicle Security System

• 1-Way Keyless Entry Car Alarm w/ Remote Start
• RM2 Code Hopping Transmitter
• 1500' Range
• Supports Up to 2 Vehicles

$43.99

IN STOCK

Only 3 Left!

1-Way FM/FM Keyless Entry and Remote Start Security System

• 1-way Combo FM/FM Keyless Entry and Remote Start Security System
• 2 5-button transmitters with 1500 feet of range
•Manual transmission compatible
• Code hopping receiver
• Arm/lock - disarm/unlock
• Priority unlock feature
• Starter kill option
• Dual stage shock sensor with adjustments

$59.99

IN STOCK

3-Channel Car Alarm with 2 Remotes and Keyless Entry

• Clone-Safe® Code-Hopping®
• Parking Light Flash
• Bright Blue LED Status Indicator
• Optional Dome Light Supervision (separate relay required)

$33.99

IN STOCK

1-way 2-Channel Car Alarm, (2) 4-Button Transmitters, 2 Stage Shock Sensors, Siren & Horn Outputs

• 4-Button Transmitter with Blue LED Lights
• 2-Stage External Shock Sensor
• 56 Bit Random Code Hopping

$47.98

IN STOCK

Vehicle Alarm System with Immobilizer Mode and Keyless Entry

• Two 5-Button Remotes
• Siren and Horn Outputs
• Remote Panic and Easy Valet
• Dual Zone Shock Sensor

$39.99

OUT OF STOCK

Car Alarm Vehicle Security System with 8 Programmable Features

• Car Alarm Vehicle Security System with 8 Programmable Features
• Sounds Siren & Car Horn Together
• 2 Auxiliary Channel Ouput
• ATVTM
• 2 Remote Transmitters
• Panic

$39.99

IN STOCK

Only 1 Left!

2-Way Paging Remote Start Vehicle Security System w/5 Button Remote & BLADE Technology

• 2-Way Paging Keyless Entry Car Alarm w/ Remote Start
• Slim 5 Button Transmitter
• BLADE Cartridge Compatible
• Supports Multiple Vehicles

$114.99

IN STOCK

2-Way Paging Remote Start Keyless Entry Vehicle Security System

• 2-Way Paging/1-Way Keyless Entry Car Alarm
• RM4 2-Way LCD Transmitter
• 1500' Range
• Supports Up to 2 Vehicles

$64.99

IN STOCK

2-Way Remote Start Car Alarm Vehicle Security System with LCD Keyless Entry Transmitter

• 2-way security and remote start system
• Stinger® DoubleGuard® shock sensor
• Neo Revenger Soft-Chirp 6-Tone Siren
• Comes with one 2-way LCD remote and 1-way 4-button sidekick remote
• 1/4-mile range

$144.99

IN STOCK

6-Channel 2-Way Remote Starter & Vehicle Security System w/ One LCD Remote & Side Kick Remote

• ASK Long Range Technology
• Less Susceptible to Noise and Interference than Typical AM/FM Technology
• 66 Bit Random Code Hopping
• Anti-Carjacking Feature

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$249.98

IN STOCK

Only 1 Left!

Deluxe 2-way Keyless Entry Car Alarm System with Code Hopping Feature

• Long range 2-way Remote
• 4-Button transmitter
• Code Jumping & High Frequency For Maximum Range
• Unauthorized Transmitter Alert

$101.97

IN STOCK

Only 2 Left!

2-Way Paging Car Alarm Vehicle Security System with 2-LCD Pagers

• Dual 2-Way Controllers
• Operate up to 3 Vehicles
• Hands-Free Disarm & Unlock
• Dome-Light Illumination
• Door Activated Anti-Carjack
• Ignition Activated Anti-Carjack

$99.99

IN STOCK

Complete Two Way Security and Remote Start System With Keyless Entry

• 2-Way Paging Keyless Entry Car Alarm
• 5 Button LCD 2-Way Remote Control with Auto Clock Adjust
• 3,000' Range
• Supports Gas or Diesel compatibility Vehicles

$89.99

IN STOCK

Car Alarm, Remote Start and Keyless Entry Security System with 2 Remote Transmitters

• Active and passive arming
• Silent, valet and panic mode
• Valet take-over
• Short-run/turbo timer
• Starter anti-grind circuitry
• Dual zone shock sensor

$99.99

IN STOCK

Only 2 Left!

2-Way Remote Start Car Alarm Keyless Entry Vehicle Security System w/ 1 Mile Range

• 2-way controller included
•4 button transmitter included
•Up to 1 mile in range
•ECHO compatible
•Multi-vehicle capability
•BLADE cartridge compatible
•Powered by the AL-XX60-EDPB module
•NEW AU-73M ultra compact siren
•Enhanced audible remote start diagnostics

$219.99

IN STOCK

1-way Vehicle Security Car Alarm System w/Remote Engine Start, Keyless Entry & Two 4-Button Remotes

• Keyless Entry
• Nuisance Prevention Circuitry
• Timer Mode
• Valet Take-Over
• Turbo Timer Mode
• Car Finder
• Interior Light Illumination

$84.95

IN STOCK

CANBUS OEM Security System Upgrade System SW

• For use in CANBUS Systems
• Includes Siren

$59.99

IN STOCK

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All Car Alarms Information



A car alarm is the simplest and most effective way to protect your car and its contents. At its most basic, a car alarm consists of a sensor which detects if the vehicle has been tampered with, and a siren to scare away the would-be thief and alert nearby citizens. As cars have gotten more advanced, car alarms have followed, and now offer features such as remote start, keyless entry, 2-way paging and more. A wide variety of sensors are now available, from the standard dual-zone shock sensor designed to guard against smashing windows, to digital tilt sensors which prevent potential thieves from taking rims, catalytic converters and other high-value parts. We carry a variety of sensors and alarms from brands such as AutoPage, Viper, Clifford, Python, ScyTek, Omega, Crimestopper and more!

Remote start is an extremely popular feature, particularly in particularly cold areas, as it allows you to warm-up both the engine and interior of the car from the comfort of your home. This is a great feature that will make your mornings easier, and can also help extend the life of your engine! Make your life even more convenient with a keyless entry system – these products include a special remote that allows you to lock/unlock your car without fumbling for your keys. For the ultimate in car alarm security, look for a 2-Way paging alarm, as they will notify you from a substantial distance if your alarm is set off. These alarms usually include LCD remotes that will provide vibrate or beep alerts if the vehicle is tampered with.

Newer car alarms also offer smartphone integration, in many cases eliminating the need for an additional remote control on your key chain all together. Because these alarms utilize your smartphone as the remote, they are often not limited by traditional ranges and only require your phone and the receiver in the alarm to have reception. Whether you're on an iPhone, Android or Blackberry device, you'll be able to control your car from your phone. Secure your car and your belongings with a car alarm from Sonic Electronix!