• Skip to primary navigation
  • Skip to main content
LCI Logo Header
844-387-0326CLIENT LOGINLocations
  • Home
  • New Clients
    • Interlock Can: Discreet Interlock Device
    • Ignition Interlock Pricing
    • Installation
    • Warm Up App
    • SavePlus Ins. SR-22
    • DUI Programs
    • Blog
    • News
    • About Us
  • Locations
    • All Locations
    • Search by ZIP
    • Alaska
    • Arizona
    • Arkansas
    • California
    • Connecticut
    • Florida
    • Idaho
    • Illinois
    • Indiana
    • Iowa
    • Kansas
    • Kentucky
    • Maryland
    • Minnesota
    • Mississippi
    • Missouri
    • Nebraska
    • Nevada
    • New Jersey
    • New Mexico
    • Ohio
    • Oklahoma
    • Oregon
    • Pennsylvania
    • Rhode Island
    • Texas
    • Utah
    • Vermont
    • Wisconsin
    • Wyoming
  • Manage Account
  • Removal
  • Transfer
  • Emergency Support
  • User Guides
  • FAQs
  • Contact
    • Contact Low Cost Interlock
    • Service Center Partner sign up
    • Referral Partners sign up
    • Careers
  • Español
GET BACK ON THE ROAD TODAY – START HERE!

Lowest Cost Ignition Interlock

SAVE UP-TO $300* – BI-WEEKLY PAYMENTS – PRICE MATCHING

Low Cost Interlock Ignition Interlock Can

Get the Can FREE!*

"*" indicates required fields

spanish_espanol
This field is hidden when viewing the form
franchisee_consent
SMS/Email Messaging*
This field is hidden when viewing the form
This field is hidden when viewing the form
This field is hidden when viewing the form
This field is hidden when viewing the form
This field is hidden when viewing the form
This field is hidden when viewing the form
  • Español

Reserva una Instalación

Call (844) 387-0326 – No Wait Times

Exclusive CADTP Partner!
*RESTRICTIONS APPLY. INTERLOCK CAN IS FREE WITH PURCHASE OF OPTIONAL PROTECTION PLAN. SAVINGS BASED ON OUR LOWEST PRICING AND COMPETITOR’S HIGHEST PRICING. PRICING CAN VARY BASED ON YOUR AREA AND REQUIREMENTS.

The Lowest Cost Ignition Interlock Device Guaranteed

Low Cost Ignition Interlock offers an affordable, easy, fast & the most hygienic ignition interlock device available. Our ignition interlock system is 100% state-approved and allows you to effortlessly complete your ignition interlock requirement and get you back on the road!

Low Cost Interlock 777 Ignition Interlock Device

Easy

  • Simple 3-second straight blow technology to submit sample
  • No inhale, no blow/hum or any complicated test patters
  • Easy installation by professionally trained technicians

Affordable

  • All-inclusive and transparent approach, you will never find a hidden fee
  • Price matching is available
  • We offer a flexible billing schedule to fit your needs
  • Includes reporting at no extra cost

Fast and Accurate

  • Fastest warm-up time
  • Submit a breath sample in any weather condition
  • 100% accurate reading each and every time

Most Hygienic

  • Thoroughly cleaned and tested at our headquarters prior to use.
  • Devices never go from client-to-client
  • Straight blow technology does not require inhale, making it the cleanest option.

Why Drivers Choose Low Cost Interlock

Low Cost Interlock
Other Providers
Cost
Lowest upfront cost
No hidden fees
Extra fees common
Not mentioned up-front
Device Design
Compact 777 device
Small & easy to use
Large or bulky devices
Startup Time
Fast warm-up technology
Longer wait times
Billing Options
Flexible monthly or bi-weekly billing
Fixed billing cycles
Customer Support
U.S.-based support & same-day installation available
Limited hours & slower service

*Features, pricing, and installation costs vary by state and program requirements. The 777 device is only offered in AZ, CA, CT, ID, KS, MN, WI, WY.

Get Started Today

How it Works

Breath Test - Ignition Interlock How it Works Step 1

Step 1

To submit a breath sample, exhale into the mouthpiece for around 3 seconds at steady volume, just like blowing out candles on a birthday cake, until you hear the device click.

Blood Alcohol - Ignition Interlock How it Works Step 2

Step 2

The ignition interlock device will internally read your breath alcohol content (BrAC) and will flash the results on the screen.

Road Signs - Ignition Interlock How it Works Step 3

Step 3

If your BrAC is below your state’s legal limit, you’re ready to hit the road and it will allow your car to start.

The Benefits

Reliable

Our alcohol ignition interlock devices use the latest technology that ensures readings are 100% accurate every time

Speed

Our ignition interlock system for the car is the fastest on the market. Period. The breathalyzers have exclusive heating features that can save up to 5 minutes every time you start your vehicle, under any temperature.

Convenience

With hundreds of locations nationwide, Low Cost Ignition Interlock offers the ease of servicing the interlock ignition system in just minutes from anywhere.

Customer Care

We offer fast installation, calibration services, a bilingual onboard countdown, along with  texts and email notifications to make sure you understand the entire process.

Low Cost Ignition Interlock Training Video

Device may vary depending on State Requirements; Restrictions Apply.
Copyright © 2025 · Low Cost Interlock. All Rights Reserved. Privacy Policy Terms & Conditions Your Privacy Choices Accessibility Statement Manage Cookies

Schedule Your Install

Complete as much information as you are able. Don't have everything? That's okay, one of our Sales Agents will reach out to help you after you submit the form.

Step 1 of 8 - Intro

12%

State of DUI Arrest

MM slash DD slash YYYY
Preferred Time to Drop Off Vehicle(Required)
:
This field is hidden when viewing the form
Name(Required)
MM slash DD slash YYYY
Gender
Address
Vehicle Transmission Type
Are you the registered owner of the vehicle?
Registered Owner's Name
Registered Owner's Address
MM slash DD slash YYYY
Is this your first DUI?
  • Español
  • Español