I invested $110 in a cheap breathalyser from Jaycar, I never had confidence in the product and after 2months, about 15 uses, it always gave a reading of "error". So I returned it and researched breathalysers. I concluded AlcoSense by Andatech were the most robust, most accurate and best supported (regular recalibration). I thought the Stealth model was probably best for personal use. The price I found on eBay from SafetySamTheMan was as good as anywhere and included the bonus 50 mouthpieces.
Verified purchase: Yes | Condition: New
great product, easy to use and reliable.
Verified purchase: Yes | Condition: New
Verified purchase: Yes | Condition: New
Works very well.
Verified purchase: Yes | Condition: New
Very handy device. Profesional quality.
Verified purchase: Yes | Condition: New
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