Alcohol Reliable Standard Alcohol Breath Vehicle Bus Driving Transport Company Work Security System Train Detector, Detector

【Cautions for using electrical products】 When using electrical appliances, please note that the voltage is different from that of Japan, which may cause malfunctions. Since the plug type is Japan type(A or B type), please check the voltage and use a transformer. Please note that a transformer is different from a conversion adapter. We are not responsible for malfunctions caused by use without a transformer. Digital red LCD display for clear results day or night. Impact-resistant injection molded shell, reliable and durable. Energy saving, can be used for 1 year with 2 AAA alkaline batteries. Quick response and restart, built-in semiconductor alcohol detection chip. environment and health. Blowing design with 6 mouthpieces for multiple users. function: Impact-resistant injection molded shell, reliable and durable. Energy saving, can be used for 1 year with 2 AAA alkaline batteries. Digital red LCD display for clear results day or night. Alcohol content ≤0.49 (with green LED backlight), alcohol content ≥0.5 (with red LED backlight). Quick response and restart, built-in semiconductor alcohol detection chip. environment and health. Blowing design with 6 mouthpieces for multiple users. specification: Test accuracy: ±0.01%BAC Operating time: warm up: 20 seconds, response: 30 seconds, reaction: 3 seconds Power supply: 2 * AA alkaline battery (not included) Material: ABS shockproof material Sensor: High sensitivity semiconductor Size: 12.0 * 4.4 * 2.1cm/4.7 * 1.7 * 0.8in Package weight: 113g/4.0oz Package list: 1 * Digital breath alcohol tester (not included) 6*mouthpiece 1*User manual