Breathalyzer, [FDA Certification] Rofeer Digital Blue LED Screen Portable Breath Alcohol Tester with 5 Mouthpieces for Drivers Or Home Use, Auto Power Off, Sound Alarm, Current Temperature Display

The Rofeer portable breathalyzer adopts professional airway design and high precision semiconductor sensor. It can quickly and accurately detect alcohol level in your body in seconds, providing you with high-precision test results.

Specification

Battery: 3×1.5V (AAA battery)

Blowing Time: 3~5s 

Display: LCD Display with backlight

Workingcurrent: 100~200mA

Quiescent Current: ≤ 40μA 

Environmental temperature: 0°C ~ 45°C (32°F~113°F)

Size: About 4.84in x 2.17in x 0.75in

Weight: About 90g

Default warning value:  0.02% BAC (adjustable)

Default danger alarm value :  0.05% BAC (adjustable)

Testing Range:

0~0.199%BAC (Deviationt ±0.01%BAC)

0~1.999‰BAC (Deviationt ±0.1‰BAC)

0~1.999g/L (Deviationt ±0.01g/L)

0~0.999mg/L (Deviationt ±0.05mg/L)

0~1999mg/100mL (Deviationt ±10mg/100mL)

0~1.999‰PROM (Deviationt ±0.1‰PROM)

Package Include:

Alcohol tester *1

Mouthpieces *5

Instructions *1

Black cloth bag*1