The TX902A Digital LCD Display Alcohol Tester Breathalyzer Key Ring Analyzer Detector LED Torch is a unique product that offers a variety of features. It has a digital LCD display and warning sound, quickly responds and resumes, and comes with a key ring and mini LED torch. It also has an advanced semiconductor oxide alcohol sensor, a range of 0.00%-0.19% BAC (0.0-1.9g/l), and an accuracy of 0.01%BAC (0.1g/l). The normal service life is 5 years and over 1000 times, and it has a warm up time of less than 10 seconds and an auto power off of less than 1 minute. The package includes 1xAlcohol Tester.

This product is perfect for anyone looking for a reliable and accurate alcohol tester. Its unique features make it stand out from the competition, and its long service life and quick response time make it a great choice for anyone looking for a reliable and accurate alcohol tester.