Ignition Interlock Devices

Install a breathalyser in cars or vehicles for voluntary personal use or workplace use

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Collection: Ignition Interlock Device

Buy a breath alcohol ignition interlock device for your car to breath test a driver for alcohol before they start the ignition and while they are driving. Designed for fail-proof alcohol breath testing, our alcohol ignition interlock devices effectively prevent drink driving and are comprehensive yet simple to use. Choose the AlcoSense FR9000 Interlock device for advanced testing features, or go for the Stealth Alcohol Interlock Breathalyser for a more convenient, portable option. Our alcohol interlocks are ideal for voluntary installation for all users, from individuals to fleet drivers. Browse available models below or contact us for more information.

1 product
  • AlcoSense Stealth Interlock


What are alcohol interlock devices?

An ignition interlock device is a breathalyzer installed into a vehicle and directly connected to the vehicle's engine ignition system. It requires the driver to blow into the mouthpiece for the device before starting the vehicle. If alcohol is detected in the breath sample, the car will be unable to start and the failed result will be logged in the device. Designed for fail-proof alcohol breath testing, an alcohol interlock device is the most effective way to ensure that the driver is suited to go behind the wheel and to continue driving. Learn more about how alcohol interlock devices work.

Our alcohol interlocks are ideal for all users, from individuals to fleet drivers. Do note that our interlock devices are for voluntary use only. For more information on options available, fill in our request form below.

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Fill in the form below with your details and requirements for ignition interlock devices, and someone from our team will get back to you shortly! Or, give us a call on 03 8899 6900 to speak with our friendly team :)

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