Finding the best car alarm system suitable for your needs isnt easy. With hundreds of choices can distract you. Knowing whats bad and whats good can be something of a minefield. In this article, weve done the hard work for you.

Best car alarm system

Product	Features	Editor's score	Go to site
	Viper 350 PLUS 3105V 1-Way Car Alarm Keyless Entry		Go to amazon.com
	Avital 3100LX 3-Channel Keyless Entry Car Alarm with Remotes and Failsafe Starter Kill-Set		Go to amazon.com
	Pyle Car Alarm Security System - 2 Transmitters w/ 4 Button Remote Door Lock Vehicle Ignition Locks Status Indicator LED w/Sensor Bypass Valet Override Switch & 2 Auxiliary Outputs - PWD701		Go to amazon.com
	Viper 3100V 1-way Car Alarm System with 2 Remotes & Keyless Entry + Universal Door Lock Actuator 2 Wire		Go to amazon.com
	Viper 5305V 2 Way LCD Vehicle Car Alarm Keyless Entry Remorte Start System		Go to amazon.com
	KKmoon Universal Car Vehicle Security System Burglar Alarm Protection Anti-theft System with 2 Remote Contoller		Go to amazon.com
	CarBest Vehicle Security Paging Car Alarm 2 Way LCD Sensor Remote Engine Start System Kit Automatic | Car Burglar Alarm System		Go to amazon.com
	Car Alarm Security System, Keyless Entry 2-Way LCD Remote Control Scytek 777		Go to amazon.com
	Compustar CS7900-AS All-in-One 2-Way Remote Start and Alarm Bundle w/ 3000 feet Range		Go to amazon.com
	Viper 5305V 4 Door Locks 2 Way Car Alarm Keyless Entry Remorte Start System		Go to amazon.com

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

Feature

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

Description

Viper has long been the industry standard for quality vehicle security and remote start systems, and for good reason. Viper has led the way in innovative security technology from their top of the line systems to their solid entry level systems and the3105Vis no exception. With a FailSafe starter kill system and Anti-Carjacking mode, you can be sure that would be thieves wont be going anywhere with your vehicle. You can even hook up a remote start to the Viper 350 Plus if you wanted to. The 3105V is one of our most popular alarm systems that we carry and it looks like it's going to stay that way for a long time so make sure you get yours today! Viper has long been the industry standard for quality vehicle security and remote start systems, and for good reason. Viper has led the way in innovative security technology from their top of the line systems to their solid entry level systems and the 3105V is no exception. With a FailSafe starter kill system and Anti-Carjacking mode, you can be sure that would be thieves wont be going anywhere with your vehicle. You can even hook up a remote start to the Viper 350 Plus if you wanted to. The 3105V is one of our most popular alarm systems that we carry and it looks like it's going to stay that way for a long time so make sure you get yours today! This shock sensor utilizes warning chirps for minor disturbances and will trip the alarm if it detects more serious impacts or disruptions. Most dual zone shock sensors have adjustable sensitivity to reduce false alarms or warnings. These sensors let would-be thieves know that your vehicle is equipped with an advanced alarm system and to keep away.

2. Avital 3100LX 3-Channel Keyless Entry Car Alarm with Remotes and Failsafe Starter Kill-Set

Feature

3-channel security/keyless entry system
Bright Red LED Status Indicator
Parking Light Flash
Includes (2) 3-button Transmitters
Dome Light Supervision - Separate relay required

Description

3-Channel Keyless Entry Car Alarm with (2) Remotes and Failsafe Starter Kill

3. Pyle Car Alarm Security System - 2 Transmitters w/ 4 Button Remote Door Lock Vehicle Ignition Locks Status Indicator LED w/Sensor Bypass Valet Override Switch & 2 Auxiliary Outputs - PWD701

Feature

CAR ALARM: Alert yourself and scare off would-be car burglars with the 120dB two-tone siren and built-in relay for parking lights, two auxiliary outputs plus many programmable features. Choose passive or active arming depending on the situation
2 REMOTE TRANSMITTERS: Pyle car security system has two remote transmitters with status indicator LED. Each four transmitter button has two operating modes: standard and level shifted. The remote functions panic mode, chirp mute and sensor bypass
IGNITION LOCKS: Pyle security system features ignition locking that automatically locks the doors 5 seconds after the ignition key is turned on, and unlock when the ignition key is turned off. This feature helps to prevent you from being locked out
2 AUXILIARY OUTPUTS: This auxiliary output can be used to activate other accessories in your vehicle like the remote engine start, turn on headlights, window roll up. Pressing transmitter button 1 will arm the system and activate 30 second output
VALET OR OVERRIDE SWITCH: In the event that the transmitter ends up lost or neglects to work, the system can be disarmed by using the emergency override feature. While the valet switch Mode will disable the car security system

Description

Pyle Model : PWD701

Remote Vehicle Security System

4-Button Car Remote Door Lock Vehicle Security System

2 Four Button Transmitters

Status indicator LED

Valet / override switch

120dB 6-tone siren

Dual stage impact detector

Remote panic mode

Remote chirp mute

Remote sensor bypass

Passive or active arming

Flashing parking lights

Anti-carjack

2 Auxiliary outputs

Limited Lifetime Warranty

Optional Features

Starter defeat

Horn honk output

Remote keyless entry

Illuminated entry

Remote trunk release

Hood and trunk protection

Remote auto start

Power window roll up

Back up battery

Additional Sensors (Not Included)

Glass break

Microwave

The PWD701 is the new bread and butter of the Pyle Vehicle Security line-up. With a built-in relay for parking lights, two auxiliary outputs plus many programmable features, the PWD701 offers top notch performance on a smaller budget. With the PWD701 you just get more without paying more.

4. Viper 3100V 1-way Car Alarm System with 2 Remotes & Keyless Entry + Universal Door Lock Actuator 2 Wire

Feature

One Way Vehicle Security System
2 Stage Shock Sensor | Door, Bonnet & Boot Protection
Keyless Entry | Six Tone Standard Siren
Parking Light Flash (Arm, Disarm & Trigger)
PAIR of 2-Wire Universal Power Door Lock Actuator | Fits any car

Description

• One Way Vehicle Security System
• Model: 3100V
• 2 Stage Shock Sensor
• Door, Bonnet & Boot Protection
• Engine Immobilisation
• Parking Light Flash (Arm, Disarm & Trigger)
• Keyless Entry
• Status Reporting LED
• Diagnostics & Event Reporting
• Six Tone Standard Siren
• Two auxilliary outputs
  
  
• PAIR of 2-Wire Universal Power Door Lock Actuator
• Universal Power Door Lock Actuator
• Heavy duty, high torque motor
• Overload protected motor
• Fits any car
• 2 wire actuator
• Enhanced Durability

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

Feature

5305V
VIPER REMOTE START SYSTEM KEYLESS ENTRY ALARM

Description

Up to 1/4 mile range Backlit LCD display On-screen user interface Viper SmartStart compatible Status LED Failsafe Starter Kill Stinger Double Guard Shock Sensor Revenger Six-Tone Siren On board remote start relays Separate ESP2 and D2D ports

6. KKmoon Universal Car Vehicle Security System Burglar Alarm Protection Anti-theft System with 2 Remote Contoller

Feature

High quality.
Multi-level security arming & high reliability and quality.
Can be used in different types of cars.
Equipped with 2 Remote Controls, a Siren and wiring harness, etc.
Universal Car Auto Burglar Alarm Protection Security System.

Description

Universal Car Auto Burglar Alarm Protection Security System.

Features:
High quality.
Multi-level security arming & high reliability and quality.
Can be used in different types of cars.
Equipped with 2 Remote Controls, a Siren and wiring harness, etc.

Specifications:
Color: black
Material: plastic
Operating Voltage: DC12V
Quiescent Current: 8m
Operating Frequency: 433.92MHZ
Remote Controller Quantity: 2
Remote Distance: 100 meters
Package size: 17.5 * 12 * 9cm / 6.9 * 4.7 * 3.6in
Package weight: 616g / 21.7oz

Programmable Functions:
1 Auto Armed
2 Close of the Auto Armed Security
3 Close Ignition Security
4 Open Ignition Security
5 Automatic re-arm
6 Acoustic Arm and Disarm
7 Exclusion of false alarms
8 Anti-asalto by transmitter
9 Delay line buttons by Courtesy Light
10 Anti-asalto by ignition
11 Pulse Type of Channel 3
12 Intermittent horn (Connect)
13 Acoustic Warning Activation of Anti-asalto
14 Engine failure during the second phase of Anti-asalto
15 Security lock with automatic re-arm
16 Anti-asalto Presence (Additional Transmitter)
17 Output to activate window roll-up module

Package List:
1 * Main Control Unit
1 * Shock Sensor
1 * Siren
1 * LED Light
2 * Remote Control
1 * Set of Wiring Harness
1 * Instruction Manual (English)

7. CarBest Vehicle Security Paging Car Alarm 2 Way LCD Sensor Remote Engine Start System Kit Automatic | Car Burglar Alarm System

Feature

2-Way LCD Remote Control Security System, over 3000ft two-way FSK communication range
Code hopping technology for anti-scanning and anti-grabbing
Long range remote start with gear position checking
Door/hood /trunk sensors; Automatic window rolling-up
Due to the complexity of this system, car alarm system should be installed by authorised dealer only.(Bypass module EXCLUDED)

Description

Here is a brand new Carvoxx 2-Way LCD Remote Control Security System. With these two 2-way LCD remotes, you could get the newest status of your car whenever you want. Never to be a victim of car thieves, keep your car away from those troublesome cases!! This top system is manufactured by Carvoxx, assuring of high reliability and quality.

Features:
- Over 3000ft two-way FSK communication range
- Code hopping technology for anti-scanning and anti-grabbing
- Programmable auxiliary output
- Valet mode
- Door/hood /trunk sensors
- Turbo/short run mode
- Automatic window rolling-up
- Automatic dome light supervision
- Six-tone 120db siren
- LCD display on remote of car status
- Programmable silent mode for remote controls
- Long range remote start with gear position checking
- Multiple user-programmable features
- Multiple interfaces for optional sensors

Two 2-way LCD remote controls:
- Remote query function
- Door status reminder
- Remote Engine Start
- Silent arm/disarm/alert
- Remote battery indicator
- Visual and audio alert
- Keyboard lock and LED backlight
- Real-time clock and personal alarm clock
- Requires 1x AAA battery for each remote control (INCLUDED)

Package Contents:
- 1x Main Control Unit
- 1x Communication Unit with Built-in Shock Sensor
- 1x Flameout Relay
- 1x Start Module
- 1x Siren
- 2x Remote Controls
- 4x Wiring Harnesses
- 1x Manual

Reminder:
1. Due to the complexity of this system, car alarm system should be installed by authorised dealer only.
2. Only suit for the car which voltage is 12V.
3. The bypass module is not included in this kit.

8. Car Alarm Security System, Keyless Entry 2-Way LCD Remote Control Scytek 777

Feature

One 5 Button LCD 2-Way Remote Control One Ultra Slim With Metal Frame 5 Button 1-Way Remote Control Built-In Parking Light Relay, Programmable (+/-) Built-In Smart Dual-Zone Impact Sensor
Six Tone Siren 12 Volt Plug-in user programmable Coded Override Switch And LED on the Antenna Lock, Unlock and Passenger Unlock Outputs (-) User Selectable Auto-Lock and Unlock with Ignition Interior Light Output (-) Horn out (-) Output for Starter Interupt Relay (-)
Two Programmable Auxiliary Channels, Pulsed, Timed and Latched (-) Auto Disarm with Auxiliary 1 (Trunk) Activation Programmable Programmable Three Stage Anti Car-Jack Feature Factory Alarm Upgrade Inputs (+) Data Bus Port Alarm Trigger zone Identification
MobiLink G3, Cell Phone and Tracking Compatible (Plug & Play) Two Car Operation Remote Start through Data Bus On Cars With Push To Start Buttons & Most New Cars Designed and Assembled in USA
Note Some Cars Will Need Bypass Mod for Remote Start Ask Us About I data Link All Scytek Alarms Will Work With Mobile Link GPS And Phone App Control Lets you upgrade any of ScyTek Remote Start or Alarm systems to Control, or Locate Your Car From Virtually Anywhere With Your Smartphone or PC. It can also be used as Stand-alone tracking with Lock/Unlock and Starter Interrupt outputs.

Description

One 5 Button LCD 2-Way Remote Control One Ultra Slim With Metal Frame 5 Button 1-Way Remote Control Built-In Parking Light Relay, Programmable (+/-) Built-In Smart Dual-Zone Impact Sensor Six Tone Siren 12 Volt Plug-in user programmable Coded Override Switch And LED on the Antenna Lock, Unlock and Passenger Unlock Outputs (-) User Selectable Auto-Lock and Unlock with Ignition Interior Light Output (-) Horn out (-) Output for Starter Interupt Relay (-) Two Programmable Auxiliary Channels, Pulsed, Timed and Latched (-) Auto Disarm with Auxiliary 1 (Trunk) Activation Programmable Programmable Three Stage Anti Car-Jack Feature Factory Alarm Upgrade Inputs (+) Data Bus Port Alarm Trigger zone Identification MobiLink G3, Cell Phone and Tracking Compatible (Plug & Play) Two Car Operation Remote Start through Data Bus On Cars With Push To Start Buttons & Most New Cars Designed and Assembled in USA Note Some Cars Will Need Bypass Mod for Remote Start Ask Us About I data Link All Scytek Alarms Will Work With Mobile Link GPS And Phone App Control Lets you upgrade any of ScyTek Remote Start or Alarm systems to Control, or Locate Your Car From Virtually Anywhere With Your Smartphone or PC. It can also be used as Stand-alone tracking with Lock/Unlock and Starter Interrupt outputs.

9. Compustar CS7900-AS All-in-One 2-Way Remote Start and Alarm Bundle w/ 3000 feet Range

Feature

3000-ft max range remote start + alarm bundle with 2-way interactive LCD remote. Includes CM600 control module, shock sensor, siren, and LED.
2-Way is the Only Way! Lock and start your vehicle with confidence using Compustar 2-way remotes, which provide visual and audible confirmation when your commands are sent successfully.
Intelligent Security Sensors - The CS7900-AS is capable of adding door, hood, trunk, and impact sensors all around your vehicle to detect intrusion into your vehicle. In the event of intrusion, the 2-way LCD remote included with this system will alert you what's happening to your vehicle.
105dB+ Alarm Siren Included
2-Way LCD Confirmation & 2-Way Alarm Alerts on main Remote. Also includes Backup 1-Way Remote

Description

Highlights: All-in-one remote start + Security systemIncludes one 2-way LCD remote Includes a 1-way backup remoteIncludes shock sensor, siren, & LEDWorks on Automatic Transmissions only CONTROL FEATURES Up to 3000-Ft of Range Powered by Superheterodyne Plus (SP) Technology. Send commands from up to 3000 feet away. 2-Way LCD Confirmation Receive instant visual and audible confirmation on your 2-way remote's LCD screen. Remote Start Hold down the KEY button for 2.5 seconds to remotely start your engine to heat up/cool down your vehicle. Keyless Entry Press the LOCK or UNLOCK buttons to arm and disarm your security system, as well as lock and unlock your vehicle's doors. Trunk Release Hold the TRUNK icon to pop your trunk or to activate your power liftgate. Diesel-Engine Ready This remote starter can be safely installed onto a diesel-engine vehicle. CONVENIENCE FEATURES 2-Way Alarm Alerts If your alarm is ever triggered, this security system will alert you on your 2-way remote transmitter. Dual-Stage Shock Sensor (2-Way) This security system includes a shock sensor that will alert you on your 2-way remote when impact is detected. LCD Status This remote has an LCD screen that shows you the current status of your vehicle. 1-Year Warranty Compustar remotes are covered by a 1-year warranty against defects and malfunctioning components. DroneMobile Ready Pair this system with a DR-3400 to add smartphone control and GPS tracking.

10. Viper 5305V 4 Door Locks 2 Way Car Alarm Keyless Entry Remorte Start System

Feature

UNIVERSAL DOOR LOCK - 4 PACK
Up to 1/4 mile range* Backlit LCD display
On-screen user interface Viper SmartStart compatible
Status LED Failsafe Starter Kill Stinger Double Guard Shock Sensor
Revenger Six-Tone Siren On board remote start relays** Separate ESP2 and D2D ports

Description

VIPER ALARM SYSTEM Start your engine from up to a quarter mile away with this entry level 2-way Viper remote start + security system. This system comes with a 4-button LCD remote and several features, such as keyless entry and SmartStart compatibility.

Conclusion

By our suggestions above, we hope that you can found the best car alarm system for you. Please don't forget to share your experience by comment in this post. Thank you!