Take the guesswork out of your night with the Alcolimit Defender Breathalyser. Your personal safety tool to ensure you're fit to drive. Whether you’re heading home, or want peace of mind the morning after, this compact and easy-to-use breathalyser offers dependable results when you need it most. It’s a smart investment in your safety and that of others on the road.

The Alcolimit Defender Breathalyser features advanced fuel cell sensor technology, delivering highly accurate readings within a 0.000 to 0.500% BAC range, displayed clearly on the digital screen. Built with Australian Standards certification, it's the most affordable fuel cell model available while still meeting stringent accuracy requirements. Designed with an in-built flow rate sensor and self-diagnostic capabilities, this unit guarantees reliable testing with every use. It also includes an alert when Alcolimit Defender Breathalyser calibration is due, recommended every 500 uses, or every 6 to 12 months, depending on usage.

Perfect for personal use or workplace settings, this lightweight yet durable unit is easy to carry and quick to operate. For best performance, wait at least 20 minutes after your last drink before testing. Calibration services are widely available, helping to maintain long-term accuracy and device life.

Don’t leave your licence or your life to chance. Trust the Alcolimit Defender Breathalyser to deliver fast, precise, and easy-to-read results whenever you need them. Whether for regular self-checks or managing workplace alcohol policies, this is a reliable companion for staying within legal driving limits and promoting responsible choices.