The Most Reliable Ignition Interlock Device, Ranked

Choose the Ignition Interlock Device you think is the most reliable!

Author: Gregor Krambs
Updated on May 3, 2024 06:55
Navigating the roads safely is paramount, and for those required to install an Ignition Interlock Device, choosing a reliable one is crucial. These devices are designed not only to serve a legal requirement but also to ensure that the vehicle can only be operated under safe conditions. Hence, selecting the right device affects not just compliance with the law but also impacts the daily lives of users. This space allows users to voice their experiences and opinions by voting for the Ignition Interlock Devices they find most reliable. These votes contribute to an aggregate score, reflecting community trust in each device. By participating, users help others make informed decisions, enhancing overall road safety and user satisfaction with their chosen devices.

What Is the Most Reliable Ignition Interlock Device?

  1. 1
    26
    votes
    Intoxalock - one of the most widely used IID brands in the U.S, known for its accuracy and ease of use.
    Intoxalock is a highly reliable Ignition Interlock Device (IID) designed to prevent individuals who have been convicted of driving under the influence (DUI) from operating a vehicle while intoxicated. It is user-friendly, efficient, and engineered with advanced technology to ensure accurate and secure breath alcohol testing.
    • Accuracy: ±0.005% BAC
    • Sensor Type: Fuel cell technology
    • Warm-up Time: Less than 20 seconds
    • Response Time: Less than 5 seconds
    • Size: Compact and portable
  2. 2
    26
    votes

    Smart Start

    Smart Start, Inc.
    Smart Start is a global leader in the ignition interlock industry, offering advanced technology and reliable performance.
    Smart Start is an advanced Ignition Interlock Device designed to prevent individuals under the influence of alcohol from operating a vehicle. It is a highly reliable solution that incorporates user-friendly features and cutting-edge technology.
    • Detection Range: 0.02 - 0.40 BAC
    • Accuracy: ±0.005 BAC
    • Quick Response Time: ≤ 5 seconds
    • Anti-Circumvention Measures: Tamper-proof with photo/video capture
    • Data Storage: Up to 12 months of event logs
  3. 3
    19
    votes
    LifeSafer is a trusted name in the IID market, known for its user-friendly design and accurate readings.
    LifeSafer is a highly reliable Ignition Interlock Device (IID) designed to prevent drunk driving incidents by blocking vehicle ignition if alcohol is detected in the driver's breath. It is a trusted solution for individuals who have been convicted of driving under the influence (DUI) and are required to install an IID to regain their driving privileges. LifeSafer's advanced technology and user-friendly interface make it a preferred choice for both regulators and users alike.
    • Accuracy: Highly accurate alcohol detection with advanced sensors
    • Reliability: Proven track record of consistent and dependable performance
    • Compliance: Meets and exceeds all relevant state and federal requirements
    • Quick Response: Instant response to breath samples with minimal delay
    • Compact Design: Compact and discreet device that easily fits in the vehicle
  4. 4
    35
    votes

    Guardian Interlock

    Guardian Interlock Systems
    Guardian Interlock is a popular choice among law enforcement agencies, offering reliable performance and high accuracy.
    The Guardian Interlock is a highly reliable Ignition Interlock Device that is designed to prevent drunk driving incidents. It is a compact and user-friendly device that ensures the safety of both the driver and the public. The device features advanced technology and strict testing to ensure accurate readings and reliable results.
    • Accuracy: 99.9%
    • Detection Range: 0.000 - 0.400 BAC
    • Response Time: Less than 5 seconds
    • Tamper Resistance: Highly tamper-proof design
    • Ease of Use: Simple one-button operation
  5. 5
    13
    votes
    Draeger Interlock is a German-based company with a strong reputation for high-quality products and precision testing.
    The Draeger Interlock is a highly reliable Ignition Interlock Device designed to prevent intoxicated individuals from operating a vehicle. It is a breathalyzer-based device that requires the driver to provide a breath sample before starting the vehicle. The sample is analyzed for alcohol content, and if it exceeds the programmed limit, the vehicle will not start.
    • Accuracy: Highly accurate alcohol measurement
    • Reliability: Built with robust and reliable technology
    • Fast response time: Quickly detects alcohol presence and provides results
    • Tamper-resistant: Equipped with anti-tampering features to prevent bypassing or tampering
    • User-friendly interface: Easy-to-use and intuitive interface for drivers
  6. 6
    6
    votes
    Alcolock is a leading IID brand in Europe and North America, offering cutting-edge technology and reliable performance.
    The Alcolock is a highly reliable and widely used Ignition Interlock Device (IID) designed to prevent drunk driving incidents. It utilizes advanced technology to measure the alcohol content in a person's breath before allowing them to start a vehicle. If the alcohol level exceeds the preset limit, the device prevents the engine from starting.
    • Accuracy: 99%
    • Fast Response Time: under 5 seconds
    • Compact Design: easy to install and conceal
    • Tamper-Proof: built-in anti-tampering mechanisms
    • Reliability: extensively tested and certified
  7. 7
    15
    votes
    Monitech is a trusted name in the ignition interlock industry, known for its advanced features and accurate readings.
    Monitech is an advanced Ignition Interlock Device (IID) designed to prevent intoxicated individuals from operating a vehicle. It is a trusted and widely used system that ensures road safety.
    • Accuracy: 99.9%
    • Reliability: High
    • Ease of Use: User-friendly interface
    • Fast Response Time: Ready for breath sample in seconds
    • Advanced Safety Features: Tamper-proof design, lockouts for violations
  8. 8
    7
    votes

    Smart Start Canada

    Smart Start Canada
    Smart Start Canada is a top IID provider in Canada, offering advanced technology and user-friendly design.
    Smart Start Canada is a leading Ignition Interlock Device (IID) provider in Canada. It is designed to prevent intoxicated individuals from operating a vehicle by requiring them to take a breath test before starting the engine. The device uses advanced technology to accurately measure alcohol levels and ensure the safety of both the driver and the public.
    • Accuracy: Highly accurate alcohol concentration measurements
    • Reliability: Dependable performance in harsh conditions
    • Quick Response Time: Immediate test results within seconds
    • Easy to Use: User-friendly interface and simple operation
    • Tamper-Proof: Secure design to prevent unauthorized use or tampering
  9. 9
    20
    votes
    QuickStart is a reliable and affordable IID brand that has been around since 1993.
    The QuickStart is a highly reliable Ignition Interlock Device designed to prevent individuals from operating a vehicle while under the influence of alcohol. It is created by Smart Start, a leading provider of advanced technology solutions for ignition interlock devices.
    • Accuracy: Uses advanced fuel cell technology for accurate and precise breath alcohol measurements.
    • Quick Response Time: Provides instantaneous results to ensure safe driving experiences for users.
    • User-Friendly Interface: Features a clear and intuitive interface that makes operating the device easy for users.
    • Tamper Detection: Incorporates tamper-proof technology to prevent unauthorized use or circumvention.
    • Data Logging: Records and stores detailed data about each breath test and vehicle usage for future analysis.
  10. 10
    4
    votes
    LifeLoc is a Colorado-based company that offers accurate and reliable ignition interlock devices.
    LifeLoc is an advanced Ignition Interlock Device designed to prevent drunk driving incidents. It has been developed by LifeSafer Interlock, a leading provider of alcohol monitoring solutions.
    • Accuracy: Exceptionally accurate with fuel cell sensor technology
    • Reliability: Dependable and consistent performance under various conditions
    • Ease of use: User-friendly interface with simple navigation
    • Fast response time: Quick and reliable breath alcohol measurements
    • Tamper detection: Advanced tamper-proof mechanism to prevent circumvention

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Ranking factors for reliable Ignition Interlock Device

  1. Accuracy
    The IID should have high accuracy and be able to differentiate between alcohol and other substances that may trigger a false positive.
  2. Ease of use
    The IID should be easy to install, calibrate, and use, with clear instructions for users.
  3. Durability
    The IID should be built to last, with sturdy components that can withstand regular usage and harsh conditions.
  4. Customer support
    The IID manufacturer should offer reliable customer support and technical assistance to ensure that any issues with the device can be resolved quickly.
  5. Compliance with state regulations
    The IID should be compliant with all state regulations surrounding ignition interlock devices to ensure that users can pass compliance checks easily.
  6. Affordability
    The cost of the IID should be considered, as it should be affordable for individuals who require the device to have access to transportation.

About this ranking

This is a community-based ranking of the most reliable Ignition Interlock Device. We do our best to provide fair voting, but it is not intended to be exhaustive. So if you notice something or Device is missing, feel free to help improve the ranking!

Statistics

  • 2883 views
  • 149 votes
  • 10 ranked items

Voting Rules

A participant may cast an up or down vote for each Device once every 24 hours. The rank of each Device is then calculated from the weighted sum of all up and down votes.

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More information on most reliable ignition interlock device

Ignition Interlock Devices (IIDs) are devices that are installed in vehicles to prevent drunk driving. These devices require the driver to blow into a breathalyzer before starting the car. If the driver's blood alcohol concentration (BAC) is above a certain limit, the car will not start. IIDs have become increasingly popular as a way to prevent drunk driving, and many states now require them for certain DUI offenders. However, with so many options on the market, it can be difficult to determine which device is the most reliable. In this article, we will explore some of the most popular and reliable IIDs on the market today.

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