JASTEK Portable Breathalyzer Tester, Professional-Grade Home Breathalyzer Digital Alcohol Tester with Memory and Warning Function (10 Mouthpieces)

Portable breathalyzer tester has 3 unique features. Firstly, it allows users to adjust the breathalyzer test rating with 6 common-used units,

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Professional-Grade Accuracy Breathalyzer, USB Rechargeable Portable Alcohol Breathalyzer Tester, Personal Breath Alcohol Tester with Warning and Memory Function for Home Party Use (10 Mouthpieces) : Health & Household

【High-Accuracy Professional Alcohol Tester】Adopting semiconductor sensors, it has the advantages of high sensitivity, high stability, and accurate

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【Easy To Use】 Simply turn on the alcohol tester and insert the mouthpiece, wait 15 seconds to warm up, then blow for 5 seconds your testing result

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Portable Breathalyzer Tester, Professional-Grade Home Breathalyzer Digital Alcohol Tester with Memory and Warning Function (10 Mouthpieces) for Sale in Irwindale, CA - OfferUp

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✔ [QUALITY APPROVED MORE THAN 15 YEARS AND FDA 510(k) CLEARED] The professional breathalyzer ALCO9 TX6010L has been sold and distributed in the world

[Know Your Limit] ALCO9 TX6010L Professional Breathalyzer | Highly Accurate Portable Breath Alcohol Tester

Professional Breathalyzer Portable Breath Alcohol Tester Fuel Cell Sensor Rechargeablel Digital Alcohol Tester for Personal & Professional Use