LCD Display Sound Light Alarm Breath Alcohol Tester, Rechargeable Portable Alcohol Detector with Semiconductor Sensor for Home Use

LCD Display Sound Light Alarm Breath Alcohol Tester, Rechargeable Portable Alcohol Detector with Semiconductor Sensor for Home Use

• [High- Sensor] This alcohol tester uses a high- semiconductor alcohol sensor for quick and results, showing bac levels from 0.02% to 0.19%. it emits caution or danger alerts based on bac levels.
• [Easy to Use] With a simple one-key , preheat for 10 seconds for accurate results. blow for 3 to 5 seconds, and the bright lcd screen displays your bac results for 3 to 10 seconds, making it easy to read.
• [Accurate Results] The alcohol detector offers test results that can be switched between g/l and mg/ml, with an accuracy of 0.01% bac. it provides stable and readings between 0.0 to 1.9g/l for user convenience.
• [Non- Testing Feature] The alcohol detector offers non- testing, making it and to share with friends. it automatically shuts down after displaying test results, saving power.
• [Portable Design] Compact and rechargeable, this alcohol detector is for on-the-go use. it includes a usb charging cable and a long service life of 3-5 years with 5000 testing times, ideal for frequent use.