High Sensitivity Direct Thermal Alcohol Sensor - This non-contact tester uses a high sensitivity direct thermal alcohol sensor to deliver accurate, reliable results without touching the device. Great for hygienic screening and minimizing cross contamination. LCD Display - Easy-to-read LCD display provides clear result visibility at a glance, reducing the need to squint or guess the measurement. Built-in Rechargeable Battery - Powered by a built-in polymer lithium battery, the unit can perform up to 300 tests on a single charge, reducing downtime and recharging frequency. Quick Check and Automatic Detection - Includes Quick Check and Automatic Detection modes for fast, efficient alcohol measurement with flexible operation. Key benefits - Non-contact design supports hygienic testing and minimizes cross contact. - Accurate results from a sensitive sensor help you make informed decisions quickly. - Clear readings on the LCD display improve usability in various lighting conditions. - Long battery life enables many tests between charges, suitable for frequent use. - Two modes provide fast checks or automatic detection for versatile scenarios. Typical use scenarios - Home use: quick personal checks before driving or leaving the house, with no physical contact. - Workplace or site screening: discreet, hygienic screening for employees or visitors in office, factory, or service environments. - Events and hospitality: fast, non-intrusive testing at gatherings or venues to support safety and compliance.