SPECIFICATIONS

Brand Name: WYMECT

Choice: yes

High-concerned chemical: None

Is Batteries Included: no

Is it with battery: Yes

Origin: Mainland China

semi_Choice: yes

Portable Alcohol Tester Professional Breathalyzer With LCD Display USB Rechargeable Electronic Digital Breath Alcohol Tester

Specifications:

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

Package includes:

1 * Alcohol tester