These mouthpieces are extended for easy use and also contain a valve that prevents inhalation, which can interfere with test results. Made of sturdy, translucent plastic, these mouthpieces can be treated as disposable or sanitized for reuse. Mouthpieces also work with standard AlcoMate.
Sturdy, translucent plastic
Elongated for convenient breath sampling
Each mouthpiece contains a valve for "One-Way-Flow"
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