High-Precision Alcohol Tester 1pc

Product details High-Precision Alcohol Tester:  Take It With You Anywhere: The Portable alcohol tester easily fits in a pocket or purse, making it a great portable breathalyzer for any occasion.   Product Description Product name: Alcohol Tester Sensor type: Semiconductor type sensor Display: LCD liquid crystal display (black and white) Shell material: ABS plastic Color: black or white( we deliver whatever is available) Test range: 0.00-0.19�C(0-1.9g/l) Measurement unit: mg/l (BrAC) mg/ml (BAC) Measurement mode: quick check, automatic detection Measurement time: 20 seconds Power supply mode: built-in rechargeable polymer lithium battery Using battery: 3.7V 140MAH can be tested 150 times continuously Power adapter requirements: DC5V 1A Working temperature: 0-45℃ Warm-up time: 10 seconds Blowing time: within 10 seconds, more than 4 seconds required Response time: less than 5 seconds Working current: 250MA (max) Standby current: less than 20UA Product Features: Three color detection indicators, the detection results are clear at a glance Packaging 1 x High-Precision Alcohol Tester 1pc Related