Key features

• •Dual-Sensor Technology for Superior Accuracy: Built with a dual-core sensor system combining pressure and semiconductor technology, this breathalyzer achieves high measurement precision, making it ideal for personal alcohol testing at home or on the go. 【Batteries are not included】; alkaline batteries are recommended for best performance.
• •LED & LCD Hybrid Display with History Memory: Features LED indicators and a backlit LCD screen that provide clear blood alcohol content readings. With history memory, you can easily track previous results, ensuring dependable monitoring for regular users.
• •Fast Detection & Multi-Unit Switching: Designed with optimized airflow and an AI-powered algorithm, this portable alcohol tester delivers results in seconds. After testing, simply double-press the power button to switch units, supporting Chinese, Japanese, English, and European BAC standards.
• •20 Mouthpieces with Carrying Case: Comes with 20 hygienic replacement mouthpieces and a compact storage pouch, ensuring clean and convenient testing for multiple users at parties, events, or family gatherings.
• •Professional-Grade Circuitry in a Portable Form: Powered by laboratory-grade circuitry and a dual-core processor, this compact alcohol detector fits easily in a pocket or travel bag, making it a reliable companion for responsible choices and celebrations.