Explore Our Mouthpieces

Frequently Asked Questions

We offer 3 shipping options:
Parcel Post (uninsured) $10.97
Parcel Post (insured) $12.97
Express Post: additional $6.00

All of our breathalysers come with a warranty that ranges from 12 to 36 months. Warranty claims can be made by logging in to your account.

All orders submitted prior to 11:00 am AEST will be shipped on the same day. Australia Post Standard Service aims for a delivery timeframe of 2 working days for metropolitan areas on the East Coast of Australia. For regional locations, as well as those in NT, WA, or TAS, please allow an extra 2–3 working days for delivery. Should you need your parcel more urgently (within 1 to 3 days across the nation), we recommend selecting our Australia Post Express option during checkout.

To assist you in selecting the appropriate product for your requirements, kindly refer to the blue “Help Me Choose” button situated at the top of each webpage. Alternatively, please consult our three comprehensive Buying Guides. You can access them here: Personal Breathalyser, Workplace Breathalyser, or Workplace Drug Test Kits.

Mouthpieces can be safely washed in a dishwasher and are reusable in non-commercial settings.

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C6 & C8 Mouthpieces

Whether you are using your breathalyser for personal monitoring or social events, having fresh mouthpieces ensures cleanliness and convenience when multiple users require testing. The compatible replacement mouthpieces are designed to fit securely and deliver consistent airflow for dependable sampling.

Our selection of C6 breathalyser mouthpieces and C8 breathalyser mouthpieces provides the same reliable fit and performance that BACtrack accessories are known for. These replacement mouthpieces are compatible with both C6 and C8 models, making them an ideal choice for users who own multiple devices. Authentic BACtrack C6 mouthpieces and BACtrack C8 mouthpieces come in convenient pack sizes, enabling you to keep backups on hand whenever replacements are necessary. Their hygienic design enhances the safety and convenience of sharing a breathalyser without sacrificing ease of use.