StarterStopper Alarm

Free worldwide shipping on 5+ units
Queensland Government approved product*
In stock — 12–14 days delivery worldwide**

StarterStopper Alarm is a discreet car immobilizer with an audible alarm function. It can immobilize the vehicle by cutting the starter motor and/or fuel pump, and it can trigger a loud horn/alarm output after an unauthorized start attempt — without relying on apps, GPS, cloud services, or subscriptions

Demo

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How it works

• You start the vehicle
• If the correct authorization sequence is not entered, the system begins a short silent countdown
• After the countdown, the alarm output triggers (using your vehicle horn or another loud siren output), and the vehicle remains immobilized

What it does

• Cuts starter motor and/or fuel pump → theft attempt is stopped early
• Unauthorized start detection → silent countdown → audible alarm
• Hardware-based security: no app, no GPS, no subscription

Compatibility

• ✓ Petrol & Diesel vehicles
• ✓ Key start or push-button start
• ✓ Compatible with Stop/Start systems (engine off at traffic lights)
• ✓ Cannot be push-started
  

Not suitable for

• ✘ Not compatible with Hybrid / Electric vehicles (requires StarterStopper One / compatible model)
• ✘ Not compatible with Remote Start systems (requires StarterStopper One / compatible model)

Please read before purchasing (important)

⚠︎ Some vehicles may log a fault code when the starter/fuel supply is interrupted. Please check the installation manual before purchase and confirm your vehicle does not log a fault code for this installation method.

Alarm notes (read this)

• Why the alarm delay? It gives you time to enter your sequence if you forgot — without immediately waking the neighborhood.
• Horn/siren: StarterStopper Alarm can use your existing vehicle horn or another loud output. Horns are not provided.

Shipping & bulk orders

We ship worldwide.
If you buy more than one unit, you can reduce shipping cost per unit.

Buy 5 or more StarterStopper and get free worldwide shipping, with up to ~20% lower unit cost compared to a single unit (bulk shipping efficiency lets us pass the savings on).

ⓘ Read customer install review here

*Queensland Government approval: StarterStopper Classic is an approved product in the Queensland Government Vehicle Immobiliser Subsidy Trial

**Tax & import notes: Tax is charged for Australian orders. International orders may be subject to import duties/taxes when entering your country.