High Accuracy Portable Non-Contact Alcohol Breath Tester LED Display Screen Breathalyzer Analyzer Blow Alcohol Content T

Features 1 With a display screen the readings are clear at a glance2 Three color indicator light green light can drive yellow light drunk driving red light drunk driving 3 Drunk alarm reminder di 4 High capacity lithium battery rechargeable5 No need to touch the product to blow air safer and more hygienic6 Accurate reading7 Small and simple easy to carrySpecification Sensor type Semiconductor sensorDisplay LCD liquid crystal display black and white Shell material ABS plasticTest range 0 00 0 19 BAC 0 1 9g l Unit of measurement mg l BrAC mg ml BAC Measurement mode Quick investigation automatic detectionMeasuring time 20 secondsPower supply Built in rechargeable polymer lithium batteryUse battery 3 7V 140MAH continuous alcohol test 150 timesPower adapter requirements DC5V 1AWorking temperature 0 45℃Warm up time 10 secondsBlowing time Within 10 seconds the requirement is greater than 4 secondsResponse time Less than 5 secondsWorking current 250MA max Standby current Less than 20UASize 82 4x24mmPackage Include 1 x Alcohol Tester1 xUSB CableMore Details