Dual LCD display Quick response and resume Digital alcohol test with audible alert Auto power off Real time & alarm time

Features:

Sensor: advanced semiconductor oxide alcohol sensor Range: 0.00%-0.19% BAC (0.0-1.9g/l) Test accuracy: 0.01% BAC (0.1g/l) Operating time: warm up: 10-15s, response: <5s Alcohol tester use 2 x AAA alkaline batteries( batteries not include ), clock use 1 x AG13 button cell ( batteries not include ). Dimension: 100 x 37 x 17mm Package Contents:

1 X Dual LCD ALCOHOL TESTER ANALYZER BREATHALYSER B781 x hangs the rope 1 x English manual

NEW Breath LCD Alcohol Tester Analyzer Breathalyser B78