New Portable Digital Breathalyzer with LCD Display, USB Rechargeable Electronic Tester

*** How do you put a price on something that can be priceless for you, a friend or family member you love?   Everyone knows at least someone that really needs this.   

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Specifications:

Net weight: 20g

Sensor type: semi conductor type sensor

Display screen: LCD liquid crystal display screen

Shell material: ABS plastic

Test range: 0.000-0.199% BAC

Measurement mode: Quick troubleshooting, automatic detection

Measurement time: 20 seconds

Power supply method: built-in rechargeable polymer lithium battery

Using battery: 3.7V 120MAH

Power supply: Type-c charging interface

Working temperature: 0-45 ℃

Preheating time: 10 seconds

Blowing time: 10 seconds (usually 3-4 seconds)

Reaction time:<5 seconds

Origin: Mainland China