Expert Service 1-877-289-7664 [Hours]

2nd Annual Warehouse Sale- more products added!

All Car Alarms Car Alarm: Yes

2-way, 4-Channel Vehicle Security System / Car Alarm Remote Start w/ Multi-Colored Screen LCD Transmitter

• On-Board 2 Way Serial Port For i-Data Link Data Bus
• Programmable Outputs
• On-Board Temperature Sensor
• Multi-Color LCD Remote Control

Save 50% on an Additional 2-Way LCD Remote with Purchase!

$129.99

IN STOCK

2-way Car Alarm Vehicle Security System w/ Keyless Entry and LCD 2-way Remote Transmitter

• Includes a Main and Sidekick Remote
• Clone-Safe Code-Hopping Technology
• 1,500 Feet of Transmitter Rnge
• DoubleGuard Shock Sensor
• Revenger Six-Tone Siren

20% off Smartstart Module with Purchase!

$109.99

IN STOCK

1-way Car Alarm and Keyless Entry Security System with Two 4-Button Remote Transmitters

• Two 4-Button Remote Transmitters Included
• 1500 Feet of Range
• Two Vehicle Operation
• Panic Mode
• Carjack Protection
• Trunk Release
• Horn-Honk Output

$35.99

IN STOCK

2-Channel Car Security System with Keyless Entry and 2 Remote Transmitters

• Two, 5-button mini-remotes with blue LED
• Shock sensor adjust via remote
• Siren/Horn output wire (siren not included)

$34.99

IN STOCK

Refurbished Responder LE 2-Way Security and Remote Start System

2-way Keyless Entry, Remote Start and LE Responder Technology • Extreme 2,000 Feet FCC Legal 2-Way Range • Silent Mode2 Siren-Less Arming Modes • 4 Auxiliary Channels • Manual Transmission Remote Start Enabled

$119.99

IN STOCK

3-Channel, 1-way Car Alarm Security System w/ Keyless Entry and Two Remote Transmitters

• FailSafe Starter Kill
• Stinger Double-Guard Shock Sensor Detects Tempering
• Panic Mode - Call for Attention by Triggering Alarm

20% off Smartstart Module with Purchase!

$79.99

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

$37.95

IN STOCK

2-Way Paging Remote Start Car Alarm w/ Keyless Entry Vehicle Security System

• Built-in Turbo Timer
• Two Car Operation
• 3 Auxiliary Channels

10% off a Bypass Module + Free Programming!

$112.99

IN STOCK

1-Way Car Alarm Remote Start Security System with Two 5-Button Remote Transmitters

• Two 5-Buttons
• Extended Range On-Glass Antenna
• DPII Technology
• Two Vehicle Operation
• Turbo Timer Mode
• Remote Start Diagnostics

15% off a Bypass Module!

$63.99

IN STOCK

3-Channel Car Alarm Security System with Built in Electromagnetic 2-Stage Shock Sensor

• Two 5-Button Mini Remote Transmitters
• Built-In Electromagnetic 2-Stage Shock Sensor
• 5-Stage Super Bright LED
• Car Locator Function
• Dedicated Horn Output
• Two Car Operational

$39.95

IN STOCK

Car Alarm Vehicle Security System w/ Remote Start, 5-Button Remote Control & Data Bus Port

• Complete Alarm and Engine Starter System
• Two 5-Button Transmitters with Bright Blue LED
• Two-Way Ready to Plug and Play
• Plug-In Dual-Zone Impact Sensor
• True RPM Sensing
• Remote Start Tachless Mode
• Model with DBP (Data Bus Port)

$54.99

IN STOCK

2-way Remote Start Car Alarm with 2 Remotes (1 LCD Pager, 1 Sidekick Remote) and Data Bus Port

• Full Featured Car Starter & Alarm
• Trunk Release, Keyless Entry, Panic & Horn Honk
• Complete With 128 dB Siren

10% off a Bypass Module + Free Programming!

$94.99

IN STOCK

Deluxe 1-Way Car Security Alarm System with Keyless Entry & 5-Button Trasmitters

• Two 4-Button Remote Controls Included
• Operating Range up to 1500 ft
• Two Vehicle Operation
• 2-Stage Electronic Shock Sensor
• Starter Disable Circuitry

$42.95

IN STOCK

Car Alarm Remote Start and Keyless Entry Vehicle Security System w/ 2-way 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

$109.95

IN STOCK

2-Way Security + Remote Start System

• 4-Channel Vehicle Security System
• 5-Button LCD Transmitter
• 1 Mile Range
• 5-Button Sidekick Remote Control Transmitter
• SuperCode Encryption
• Stinger DoubleGuard Shock Sensor

20% off Smartstart Module with Purchase!

$219.99

IN STOCK

2-Way Remote Start Car Alarm with Keyless Entry / Vehicle Security Combo

• LCD Command Confirming Transmitter
• Glass Mount Antenna
• Hybrid Vehicle Compatible for Remote Start
• Multi-Tone Siren
• Additional Engine Immobilizer Output

10% off a Bypass Module + Free Programming!

$129.95

IN STOCK

2-way Paging Remote Start Keyless Entry Car Alarm with 2 LCD Pagers

• 2 LCD Remotes Included
• 3000' Pager Range

$79.99

IN STOCK

Add-On Security & Remote Start w/ Factory Transmitter Integration

• Factory Keyless Upgrade Inputs
• Parking Light Flash
• IGN Relays with Programmable Output
• Diesel Compatible
• Tachless Mode

10% off a Bypass Module + Free Programming!

$42.99

IN STOCK

SST Remote Start Vehicle Security Car Alarm System with 2-way Multi-Colored Screen LCD Transmitter

• Vehicle Security System with LCD Transmitter
• Remote Start
• Turbo charge mode
• Dedicated trunk release
• 3 Additional auxiliary channels
• Door opening warning
• Anti car-jack mode

Save 50% on an Additional 2-Way LCD Remote with Purchase!

$179.95

IN STOCK

3-Channel Vehicle Security System with Car Alarm and Remote Start

• Vehicle Alarm and Remote Start Security System
• New C3 Compatible
• 5 Button High Frequency Remote Transmitters
• 66 Bit Random Code Hopping
• 2nd Car Operation
• Super Heterodyne Extended Range Receiver

15% off a Bypass Module!

$69.99

IN STOCK

Items per page: 20 50 100

Related Categories

Professional Installation
Need help with your install? If so, look in here and get a local professional to assist you with the installation of your product(s).

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!