Portable Mini LCD Professional Alcohol Analyzer Police Digital Breath Breathalyzer Alcohol Tester Detector

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Availability: in stock
Price:  US $4.15
Sale Price:  US $3.74
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(1) LCD display

(2) Power button

(3) Breath inhaler  

(4) Battery compartment



1.Digital alcohol test with audible alert

2.Range: 0.00-0.19% BAC & 0.0-1.9g/l (or 0.00-0.95mg/l BRAC)

3.Quick response and resume    

4.Auto power off

5.Use 2*””AAA”” alkaline batteries




Installing battery

1.Slide open the battery compartment lid from the back of the unit.



2. two “”AAA”” (UM-4) alkaline batteries with correct polarity as indicated.

3.Replace the battery compartment lid.

How to use the alcohol tester 

Warm up

1. Press the power button once, the alcohol tester LCD will turn on with one beep sound.


2. The “”warm up”” symbol is displayed, and the 10 to 0

countdown is started that indicate the tester is in warm-up mode.



It always has a large number of gas & impurity adsorbed on

the surface of alcohol sensor, when first time taking out the

tester from the packaging, or after long time no using for the

tester, it need more time for cleaning and warm up the sensor,

you should repress the power button and retry several times

If possible. 



1. The “”Blow”” symbol is displayed when warm-up is succeed,

and  the 10 to 0 countdown is started that indicate the tester

is in testing mode.



2. Near and blow into the breath inhaler for 3-5 seconds. 

3. Read the test result from the alcohol tester LCD

4. The “”Caution”” symbol is displayed if the alcohol concentration

Is the level:

 0.02% BAC(or 0.2g/l) to 0.05% BAC(or 0.5g/l).

 0.05% BAC(or 0.5g/l) to 0.08% BAC(or 0.8g/l).




5. The “”Danger”” symbol is displayed with beep audible alert 

if the  alcohol concentration is the level:

 over & equal 0.05% BAC(or 0.5g/l).

 over & equal 0.08% BAC(or 0.8g/l)


Auto power off

1. After the result be display for about 15 seconds,  the “”OFF””

symbol will appear for 2-3 seconds and the alcohol tester be

turned off.



2. If no blow into the breath inhaler at the test mode, the LCD

will display “”0.00″” value.


To obtain more accurate result, manufacturer recommend you

to check repeatedly 2 or 3 times.


Low battery indication

If the “”L”” symbol flash on the display, it indicates the batteries

electricity is not enough and the tester will automatically turned

off, please try to replace the old batteries


Replace battery

Replace two “”AAA”” batteries when the tester is not enough

turn on & warm up. 


Hanging function

Please tie the plastic pole with the hand harness(included).




* Sensor: advanced semiconductor oxide alcohol sensor

* Range: 0.00%-0.19% BAC (0.0-1.9g/l or  0.00-0.95mg/l BRAC)

* Accuracy: 0.01% BAC (0.1g/l).

* Power input: 2 X 1.5V “”AAA”” alkaline battery    

* Operating time: warm up: 10s, response: <5s

* Auto power off: 35 seconds approx.

* Dimension: 95X36X18mm



— When after drinking, it is recommended to last after 20

minutes, it is because 20 minutes is approximately for alcohol

to be absorbed into blood from the digestive organs, and

residual alcohol remaining in the mouth takes this long to


— For accurate result, do not repeat next testing within 3

minutes after last time.

— Do not smoke and eat for 20 minutes prior testing.

— Do not use chemicals such as benzene, thinner or petrol

to clean the tester directly.

— Do not blowing liquid into the breath pipe.

— Do not use any excitant substances near the tester, such

as pains, insecticides, alcohols.

— Do not place the tester in the closed environment with

contaminated air.

— Modifying or tampering with the unit’s internal components

may cause a malfunction.

— The unit is designed to be used as an aid to promote

reasonable driving. It should not be used in anticipation of

the use or operation of vehicles, machinery, or equipment.

the unit makes no references whatsoever to blood alcohol

content or other such measures of intoxication promulgated

by government, medical or other agencies or bodies. The

result of this alcohol gives BAC for reference only,

manufacturer does not to take any legal responsibility.

— Each individual’s body responds differently to alcohol. A

person may become legally impaired to drive at a point below

the legal blood alcohol limit.


Escrow is safe for buyers and sellers, we recommend you to choose Escrow,it supports Credit card,

Money bookers, Visa, Master-card, Western union etc.

If you need to use “other” payments,please contact us ,via mail or message.

Payment should be finished within 7 days, if have some difficult, please notify me.

We only ship to your confirmed address. Please make sure your shipping address is correct before purchase.

All the orders will be shipped out within 1-4 business days upon payment confirmation.

The shipment by China Post Air Mail for less than 2kg goods ,generally it will take 25-45 working days(some countries can be much longer) ,if you need the goods very urgently ,please contact us for DHL etc .We will calculate the shipping cost for you .It always takes about 3-7 days to arrive.


We are not responsible for any custom duty or import tax

We do our best to serve our customers the best that we can. 

We will refund you if you return the items within 7 days of your receipt of the items for any reason. However, the buyer should make sure that the items returned are in their original conditions. If the items are damaged or lost when they are returned, the buyer will be responsible for such damage or loss, and we will not give the buyer a full refund. The buyer should try to file a claim with the logistic company to recover the cost of damage or loss. 

The buyer will be responsible for the shipping fees to return the items.  

Your satisfaction and positive feedback is very important to us.  

Please leave positive feedback and 5 stars if you are satisfied with our items and services.

If you have any problems with our items or services, please feel free to contact us first before you leave negative feedback.  

We will do our best to solve any problems and provide you with the best customer services.



Shipping Company Shipping Cost Estimated Delivery Time
DHL 3 - 7 days
UPS Expedited 3 - 7 days
EMS 5 - 14 days
Post Air Mail Free Shipping 15 - 45 days
Return Policy If the product you receive is not as described or low quality, the seller promises that you may return it before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe) and receive a full refund. The return shipping fee will be paid by you. Or, you can choose to keep the product and agree the refund amount directly with the seller.

N.B.: If the seller provides the "Longer Protection" service on this product, you may ask for refund up to 15 days after order completion.
Seller Service On-time DeliveryIf you do not receive your purchase within 60 days, you can ask for a full refund before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe).

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Price:  US $4.15
Sale Price:  US $3.74
from AliExpress