About this item

Enhanced Dual-Sensor Technology: This breathalyzer features advanced dual-sensor technology, combining an air-pressure sensor with a semiconductor sensor to deliver fast, reliable BAC readings with superior precision compared to many single-sensor alcohol testers for personal use.
Quick Start & Easy to Use: Simply power on the device, wait for 10 seconds for warm-up, and then blow steadily through the mouthpiece for 3–4 seconds. Results appear instantly on the LCD screen with clear traffic-light color alerts (green/yellow/red) for easy interpretation. Important: Wait at least 20 minutes after drinking or eating before testing, as immediate results may reflect mouth alcohol rather than blood alcohol levels.
Battery-Powered Convenience: This portable breathalyzer runs on 3 × 1.5V AAA batteries (not included) and requires no charging, making it perfect for on-the-go BAC testing at parties, events, or during travel. If there's no display when pressing the power button, check the battery level and replace it if necessary.
Portable & Compact Design: Lightweight and ergonomic, this breathalyzer is easy to carry with dimensions of approx. 115 × 50 × 25 mm and a weight of 120g (without batteries). It fits easily in a pocket, purse, bag, or glove compartment, making it perfect for use at home, in the car, or while out. Maintenance Tip: Do not disassemble or submerge in water. Keep away from direct light, heat, and strong electromagnetic fields.
Includes 20 Hygienic Mouthpieces: The device includes 20 detachable, reusable mouthpieces that can be cleaned between uses, making it ideal for family, friends, or colleagues, and suitable for shared use in professional settings. Important: Wait more than 3 minutes between tests for accurate results. Avoid testing in environments with strong odors, perfumes, or volatile substances.