[variant_title]2019 hot sales 838 sales up to the most widely used digital breath alcohol tester motorists favorite products - [godeal365]

[godeal365]:,2019 hot sales 838 sales up to the most widely used digital breath alcohol tester motorists favorite products

digital breath alcohol tester motorists

$18.98

Features:

Shockproof injection molding shell, reliable and durable.
Energy saving, 2pcs AAA alkaline batteries last for 1 year standby.
Digital red LCD display to show clear results both in days and nights.
Alcohol content â¤0.49 with green LED Backlight, alcohol content â¥0.5 with red LED Backlight.
Quick response and resume, build in semiconductor alcohol sensing chip.
Environment and healthful. Blowing design with six mouthpieces for multiple users.

What kind of Breathalyzer is used for alcohol screening?

The Preliminary Breath Test (PBT) or Preliminary Alcohol Screening test (PAS) uses small hand-held breath analyzers (hand-held breathalyzers). These units are similar to evidentiary breathalyzers, but typically are not calibrated frequently enough for evidentiary purposes.

Do you need a breathalyzer for a traffic stop?

During a traffic stoppage, the police relied on a breath analyzer as a preliminary inspection device to determine if anyone was poisoned by alcohol. To avoid embarrassment, you need to have such an accurate alcohol tester. Do not drink while driving！However, many people know it but cannot do this.

How does a breathalyzer work to determine BAC?

Law enforcement. Breath analyzers do not directly measure blood alcohol content or concentration, which requires the analysis of a blood sample. Instead, they estimate BAC indirectly by measuring the amount of alcohol in one's breath. In general, two types of breathalyzer are used.

Brand Name: GREENWON
Model Number: PFT-838
Feature: 360 degree rotating mouthpiece
Keywords: Portable alcohol tester
Certificate: CE,RoHs
Work temperature: -10C~50C
Place of Origin: Guangdong, China (Mainland)
Special function: Clock
Back light: red
Color: Black
Measuring range: 0.000-0.199%BAC&0.000-1.990%o BAC
Voltage: 3 (V) / 2 x 1.5v AAA alkaline battery (Not included)

OUR GUARANTEE

We truly believe we make some of the most creative inventions and we back that up with an Iron-Clad 100% Customer Satisfaction Guarantee. If you don’t have a positive shopping experience for any reason, we will do whatever it takes to make sure you are 100% satisfied with your purchase.

Shopping online can sometimes be a daunting task, so we want you to know there are absolutely zero risks in purchasing something and trying it out. If you don’t like it, no hard feelings, we’ll make it right.

We have 24/7/365 ticket and email support. Please contact us if you need assistance, we are here for you.

digital breath alcohol tester motorists

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