AlcoMate Premium AL7000 Professional Breathalyzer with PRISM Technology

DOT approved for Law Enforcement use Accuracy of +/- 0.01 at 0.10% BAC US Coast Guard approved for marine use Detection range of 0.000 - 0.400% BAC G/DL Precalibrated replaceable sensor module technology for easy maintenance 2nd generation reinforced sensor modules for enhanced durability Easy-replace sensor panel for quick and simple sensor replacementYou may also like AlcoMate Individually-Wrapped Breathalyzer Mouthpieces | One-Way Flow Technology | Genuine AlcoMate Mouthpieces (500).