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Breathalyzer,Professional-Grade Alcohol Tester with LCD Display,High-Accurate Alcohol Tester with Environment Temperature and Used Records for Home Use (10 Mouthpieces)

4.2 out of 5 stars 494 ratings

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Purchase options and add-ons

  • Accuracy:This Breathalyzer has six national alcohol testing standards, namely the United States, China, Russia, Poland, Europe, and Japan. NOTE: For more accurate test results, please stop drinking alcohol for 20 minutes. When using the alcohol breathalyzer tester, the interval between each test should be be maintained for 2 to 3 minutes.
  • Easy to Use:To use the breathalyzer, Press the power button for 2 seconds to turn it on. Wait 15 seconds for warm-up, then continue to blow for 5 seconds to obtain results. Results will be displayed on the LCD screen of the breathalyzer tester for 15 seconds.
  • Voice Alert & Color Distiction:After using the breathalyzer tester, when the result is beteen 0.00-0.01, a "di" sound is emitted and the screen turns green, and when the value is between 0.02-0.05, a "di di" is emitted. The screen turns yellow. When the value is higher than 0.05, the alcohol breathalyzer tester will sound a continuous "di di..." for 15 seconds. . The screen is red.
  • Portable & Package:The breathalyzer tester is compact, measuring only 4.84''*2.17''*0.75'', and runs on 3 AAA batteries. It is easy to carry in your pocket, bag or car. The package includes 1 alcohol tester, 1 manual, 8 mouthpieces(Reusable after cleaning), 1 travel box, and 1 warm tip (no batteries included).

Frequently bought together

This item: Breathalyzer,Professional-Grade Alcohol Tester with LCD Display,High-Accurate Alcohol Tester with Environment Temperature and Used Records for Home Use (10 Mouthpieces)
$52.99($52.99/count)
Get it by Saturday, Jul 5
In Stock
Sold by Hunan GuoNing and ships from 鶹 Fulfillment.
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$58.99($58.99/count)
Get it by Saturday, Jul 5
In Stock
Sold by jinrongshijoy and ships from 鶹 Fulfillment.
Total price:$00
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Actual product packaging and materials may contain more and different information than what is shown on our website. We recommend that you do not rely solely on the information presented and that you always read labels, warnings, and directions before using or consuming a product.


Product Description

alcohol breathalyzer tester
Alcohol Tester Test Results

Alcohol Tester Low Battery Display
Low Battery Alert

Within 15S countdown, press M to enter the query record mode, press U to find the previous usage record, and press A to find the next usage record.

  • PACKAGE:1 alcohol tester, 1 manual, 10 mouthpieces, 1 travel box
  • WARM TIP:no batteries included

Switching Units Model

U Button

This Breathalyzer has six national alcohol testing standards, namely the United States, China, Russia, Poland, Europe, and Japan. This product default U.S. measurement unit, if you need to switch, when the countdown is 15S, press the U button to enter the switch unit mode, after switching, press the on button to save. A variety of test unit standards to improve the use of the place, as a must-have good thing for your travel abroad.

  • 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)
breathalyzers for alcohol

1. Mouthpiece: The Mouthpiece needs to be inserted before the breathalyzer can be used

2. LCD Display: After you blow, wait 5S, this screen will show the test results

3. Power Button: Press and hold power button for 2 seconds, the product will turn on after a “Beep” sound.

4. Buttom Case: Product external shell

5. Battery Compartment: Before using the alcohol tester need to load their own 3AAA batteries, this product does not give away batteries.

6. Vent Hole: The gas you blow in will be expelled from here.

7. U Button: When the countdown is 15S, press U to enter the switch unit mode, and press On to save after the switch.

8. A Button: At 15S countdown, press A to enter adjust alarm value mode, then press M to switch red alarm value and yellow alarm value, after confirming, you can press U to increase and A to decrease.

9. M Button: Within 15S countdown, press M to enter the query record mode, press U to find the previous usage record, and press A to find the next usage record.

Test Step

Alcohol Tester Test Procedure

Step 1

You need to put 3AAA batteries in the exact breath tester before use, and Insert the mouthpiece into the slot.

Alcohol Tester Test Procedure

Step 2

Press and hold power button for 2 seconds, the product will turn on after a “Beep” sound.

Alcohol Tester Test Procedure

Step 3

Press the power button again, and the screen will display "WAIT" and start the 15 seconds countdown. When the countdown reaches zero, the screen displays "START", blow for 5 seconds.

Alcohol Tester Test Procedure

Step 4

Once the sensor analyzes the breath sample, the estimated BAC value will be displayed. After showing the test result for 15 seconds without operation, it will turn off.

Alcohol Testers for Multiple Occasions
Professional Grade Alcohol Tester

Product information

Technical Details

Manufacturer ‎Figollty
Item model number ‎AT7700
Product Dimensions ‎5.49 x 1.88 x 12.29 cm; 150 g
ASIN ‎B0CN6VFJ8J

Additional Information

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Breathalyzer,Professional-Grade Alcohol Tester with LCD Display,High-Accurate Alcohol Tester with Environment Temperature and Used Records for Home Use (10 Mouthpieces)


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Product details

  • Product Dimensions ‏ : ‎ 5.49 x 1.88 x 12.29 cm; 150 g
  • Date First Available ‏ : ‎ Jan. 16 2024
  • Manufacturer ‏ : ‎ Figollty
  • ASIN ‏ : ‎ B0CN6VFJ8J
  • Item model number ‏ : ‎ AT7700
  • Country of origin ‏ : ‎ China
  • Customer Reviews:
    4.2 out of 5 stars 494 ratings

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Customer reviews

4.2 out of 5 stars
494 global ratings

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Customers say

Customers like the effectiveness, ease of use, and portability of the breathalyzer. They mention it works well, is simple to use, and has clear instructions for great accuracy. Customers also like the appearance, saying it's a nifty device. They also appreciate the mouth pieces, battery life, and safety. However, some customers have mixed opinions on the accuracy of the product.

40 customers mention "Effectiveness"40 positive0 negative

Customers are satisfied with the effectiveness of the product. They mention it works well, seems to be a fair result everytime, and serves the purpose. Some also say it's tested in all situations and has a decent value for a quality product.

"...Instructions were clear on how to use it. Overall it seems like a good product!" Read more

"...This is a nice product and I would definitely recommend it." Read more

"...Very decent value for a quality product. Solid product." Read more

"...All in all, it looks good, and it seems to work. Recommended!" Read more

23 customers mention "Ease of use"23 positive0 negative

Customers like the ease of use of the breathalyzer. They mention it's simple, convenient, and has clear instructions for great accuracy.

"...Instructions were clear on how to use it. Overall it seems like a good product!" Read more

"This unit is very easy to turn on and use. It has a countdown of 15 seconds before you blow into the device...." Read more

"...It took 3 AAA batteries and was easy to use...." Read more

"Really simple to set up and use. Instructions are straight forward...." Read more

7 customers mention "Portability"7 positive0 negative

Customers like the portability of the product. They mention it comes with a nice compact carrying case and is easy to transport in a purse.

"...Small and easy to transport in a purse with the little carrying case...." Read more

"...Comes with a little case, along with some extra mouth pieces...." Read more

"...Seems to be pretty accurate and easy to use. Nice compact carrying case. I would recommend it." Read more

"It’s pretty accurate and cost effective. It is also easy to transport and carry with you." Read more

6 customers mention "Appearance"6 positive0 negative

Customers like the appearance of the product. They mention it looks nice, is a nifty device, and works well.

"...Impressed. great carbon fibre look case was an added bonus as were the 8 or so washable glass mouth pieces it came with...." Read more

"...All in all, it looks good, and it seems to work. Recommended!" Read more

"Great item, bright display, works very well. Seems to be pretty accurate and easy to use. Nice compact carrying case. I would recommend it." Read more

"Great little device saves you from a dui" Read more

4 customers mention "Mouth pieces"4 positive0 negative

Customers like the mouth pieces that come with the product. They mention it's easy to use and comes with lots of extra mouth pieces.

"...It comes with extra mouth pieces and you really won’t ever have to purchase more...." Read more

"Does what it’s meant to do. Easy to use, and comes with lots of extra mouth pieces...." Read more

"...I like the amount of mouth pieces it comes with." Read more

"Plenty of extra mouthguards and different modes to choose from. It seems to be a fair result everytime" Read more

3 customers mention "Battery life"3 positive0 negative

Customers like the battery life of the product. They mention it takes 3 AAA batteries and is easy to use.

"...It uses batteries which is fine, but at times rechargeable is more convenient. Instructions were clear on how to use it...." Read more

"...It took 3 AAA batteries and was easy to use...." Read more

3 customers mention "Safety"3 positive0 negative

Customers like the safety of the product. They mention it's an excellent tool to keep them driving safe.

"Purchased this for guest responsibility, safety, and a little fun "testing" around the campfire this summer...." Read more

"...way to make sure your friends and family or even yourself are safe to be on the road. Don’t wanna take risks...." Read more

"...Excellent tool to keep you driving safe." Read more

17 customers mention "Accuracy"11 positive6 negative

Customers have mixed opinions about the accuracy of the breathalyzer. Some mention it seems super accurate and picks up the results consistently. However, others say it's not accurate at all.

"...waited the recommended 20 minutes prior to using, and it accurately picked up the results. Impressed...." Read more

"I tested a few time, result are not precise. I went from 0.089 to 0.02 to 0.06 in 5 minutes...." Read more

"...Seems to be fairly accurate as well :) so far enjoying this purchase" Read more

"Great item, bright display, works very well. Seems to be pretty accurate and easy to use. Nice compact carrying case. I would recommend it." Read more

Seems good!
5 out of 5 stars
Seems good!
Always tough to say how accurate it is unless you have an official one, but it seems good. It uses batteries which is fine, but at times rechargeable is more convenient. Instructions were clear on how to use it. Overall it seems like a good product!
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Top reviews from Canada

  • Reviewed in Canada on January 13, 2025
    Verified Purchase
    Always tough to say how accurate it is unless you have an official one, but it seems good.

    It uses batteries which is fine, but at times rechargeable is more convenient.

    Instructions were clear on how to use it. Overall it seems like a good product!
    Customer image
    5.0 out of 5 stars
    Seems good!

    Reviewed in Canada on January 13, 2025
    Always tough to say how accurate it is unless you have an official one, but it seems good.

    It uses batteries which is fine, but at times rechargeable is more convenient.

    Instructions were clear on how to use it. Overall it seems like a good product!
    Images in this review
    Customer imageCustomer imageCustomer imageCustomer imageCustomer imageCustomer image
  • Reviewed in Canada on August 21, 2024
    Verified Purchase
    This unit is very easy to turn on and use. It has a countdown of 15 seconds before you blow into the device. It comes with extra mouth pieces and you really won’t ever have to purchase more. The only thing I noticed was a small negative is it did not beep to alert you to stop blowing when the sample was complete, but that wasn’t a big deal as after a few uses you know how long to blow. This is a nice product and I would definitely recommend it.
    Customer image
    5.0 out of 5 stars
    Works perfectly

    Reviewed in Canada on August 21, 2024
    This unit is very easy to turn on and use. It has a countdown of 15 seconds before you blow into the device. It comes with extra mouth pieces and you really won’t ever have to purchase more. The only thing I noticed was a small negative is it did not beep to alert you to stop blowing when the sample was complete, but that wasn’t a big deal as after a few uses you know how long to blow. This is a nice product and I would definitely recommend it.
    Images in this review
    Customer image
    One person found this helpful
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  • Reviewed in Canada on April 1, 2024
    Verified Purchase
    Definitely not a “toy” but it was a hit for Easter weekend with family over. Everyone wanted to give it a try and compare after having a drink. First time using a breathalyzer, it was pretty cool to see the change after a drink and the increase after a second. It took 3 AAA batteries and was easy to use. Sometimes you have to turn it on a couple times for the temperature to adjust as explained in the manual.
    Small and easy to transport in a purse with the little carrying case. I wouldn’t hesitate to recommend to friends, we’ll make good use of it and I find it interesting to see the changes and differences between body types and food intake etc.
    Customer image
    5.0 out of 5 stars
    Great compact easy to use Breathalyzer

    Reviewed in Canada on April 1, 2024
    Definitely not a “toy” but it was a hit for Easter weekend with family over. Everyone wanted to give it a try and compare after having a drink. First time using a breathalyzer, it was pretty cool to see the change after a drink and the increase after a second. It took 3 AAA batteries and was easy to use. Sometimes you have to turn it on a couple times for the temperature to adjust as explained in the manual.
    Small and easy to transport in a purse with the little carrying case. I wouldn’t hesitate to recommend to friends, we’ll make good use of it and I find it interesting to see the changes and differences between body types and food intake etc.
    Images in this review
    Customer image
    One person found this helpful
    Report
  • Reviewed in Canada on February 22, 2025
    Verified Purchase
    Tried it multiple times, readings are always all over the place ranging from 0.02 to 0.18 after. Made my 12 year old son use it and according to the device he was super intoxicated. Total waste of money.
  • Reviewed in Canada on May 23, 2024
    Verified Purchase
    I was skeptical when I purchased this, but after researching many different testers I decided to give this one a try. While less expensive than some of the other brand names, it has worked every time I have tried it. I tested it with no alcohol and then ran subsequent tests after consuming alcohol. I cannot speak to the actual accuracy but can confirm that the results were what I expected based on the amount of alcohol consumed and time that elapsed. Very pleased with this purchase.
    Customer image
    JS
    5.0 out of 5 stars
    Works better than expected

    Reviewed in Canada on May 23, 2024
    I was skeptical when I purchased this, but after researching many different testers I decided to give this one a try. While less expensive than some of the other brand names, it has worked every time I have tried it. I tested it with no alcohol and then ran subsequent tests after consuming alcohol. I cannot speak to the actual accuracy but can confirm that the results were what I expected based on the amount of alcohol consumed and time that elapsed. Very pleased with this purchase.
    Images in this review
    Customer image
  • Reviewed in Canada on December 25, 2024
    Verified Purchase
    I tested a few time, result are not precise.
    I went from 0.089 to 0.02 to 0.06 in 5 minutes.

    It can detect that you drank, but i would not advise trusting before driving.

    Otherwise transport case is Nice dans multiple tips is appreciated.

    I will order a différent one personaly

    EDIT
    Seller contacted me and offered a full refund. I probably got a defective unit.
    I did not ordered a other one.
  • Reviewed in Canada on March 14, 2024
    Verified Purchase
    Purchased this for guest responsibility, safety, and a little fun "testing" around the campfire this summer. Used yesterday after my Wife and I shared an after dinner cocktail together. Had one drink with dinner, waited the recommended 20 minutes prior to using, and it accurately picked up the results. Impressed. great carbon fibre look case was an added bonus as were the 8 or so washable glass mouth pieces it came with. Very decent value for a quality product. Solid product.
    Customer image
    5.0 out of 5 stars
    Great Value With Functionality to Match

    Reviewed in Canada on March 14, 2024
    Purchased this for guest responsibility, safety, and a little fun "testing" around the campfire this summer. Used yesterday after my Wife and I shared an after dinner cocktail together. Had one drink with dinner, waited the recommended 20 minutes prior to using, and it accurately picked up the results. Impressed. great carbon fibre look case was an added bonus as were the 8 or so washable glass mouth pieces it came with. Very decent value for a quality product. Solid product.
    Images in this review
    Customer image
    One person found this helpful
    Report
  • Reviewed in Canada on March 21, 2024
    Verified Purchase
    Really simple to set up and use. Instructions are straight forward. Hard to know how accurate it is, but the number was higher after having a few drinks, so it definitely works. Comes with a little case, along with some extra mouth pieces. The unit itself is very fingerprint prone, but I doubt this device will live outside of its case very often. All in all, it looks good, and it seems to work. Recommended!
    Customer image
    5.0 out of 5 stars
    Easy to Use

    Reviewed in Canada on March 21, 2024
    Really simple to set up and use. Instructions are straight forward. Hard to know how accurate it is, but the number was higher after having a few drinks, so it definitely works. Comes with a little case, along with some extra mouth pieces. The unit itself is very fingerprint prone, but I doubt this device will live outside of its case very often. All in all, it looks good, and it seems to work. Recommended!
    Images in this review
    Customer image
    One person found this helpful
    Report

Top reviews from other countries

  • Carol J Warner
    5.0 out of 5 stars It will save your butt
    Reviewed in the United States on June 15, 2025
    Verified Purchase
    Wonderful conversation piece when you're at a party and a convenience size to keep in the car handy before your ride home.
  • shawnsonline1984
    5.0 out of 5 stars Amazing Breathalyzer
    Reviewed in the United States on May 10, 2025
    Verified Purchase
    I love how super easy this breathalyzer is to use! The case makes it so convenient to carry with you when traveling or just going out. All of the extra parts fit so nicely into the case so you don't have to worry about losing anything. I would highly recommend this breathalyzer to anyone looking to purchase one. Very satisfied with this purchase
    Customer image
    shawnsonline1984
    5.0 out of 5 stars
    Amazing Breathalyzer

    Reviewed in the United States on May 10, 2025
    I love how super easy this breathalyzer is to use! The case makes it so convenient to carry with you when traveling or just going out. All of the extra parts fit so nicely into the case so you don't have to worry about losing anything. I would highly recommend this breathalyzer to anyone looking to purchase one. Very satisfied with this purchase
    Images in this review
    Customer image
  • Gary Tresch
    5.0 out of 5 stars Excellent buy today a Breathalizer!
    Reviewed in the United States on May 26, 2025
    Verified Purchase
    This breathalizer works great. the size is perfect for my glove box. I will buy another one for my spouse.
    Above all that the quality of it was excellent.
    Thank You
    Gary
  • Simon
    1.0 out of 5 stars Waste of money - broke within first week
    Reviewed in the United States on May 30, 2025
    Verified Purchase
    Low quality item. I followed the directions waiting at least 20 minutes to test and it read 52%. I tested it again the next morning and it read 90% BAC, which means I should be dead. Spend your money on a better quality product, with actual customer support.
  • M
    4.0 out of 5 stars Works!!!!!
    Reviewed in the United States on May 31, 2025
    Verified Purchase
    This works well, as far as I know. I do not know how accurate it is or if the results would match professional readings. It takes a bit to get going (only 15 seconds) it would be nice if there were no wait time but I'm glad it's short. The results are instant. The screen is well lit and easy to read. I've never had to change the batteries. One thing that is kind of annoying—the clear plastic mouthpieces fall out easily. You need to hold it still while using it anyway, so it's not a huge problem, just annoying. Also, it comes with a really nice little hardshell carrying case, which is awesome! I was skeptical about this, but it works and i'm happy that I got it.

    A little backstory on why I personally got this, if you're interested—a relative of mine got a DWI. It cost them a lot of time, a lot of money, and tore them apart mentally. They are still dealing with the repercussions, some of which affect their everyday life and ability to function normally. Thankfully, I'm not someone who drinks a lot or puts myself in those kinds of situations, but if ever I felt I had to drive after having even one drink, I would want some reassurance that I was *legally* ok to drive. I personally would never even consider it, even if it was an emergency, if I had more than 1-2 drinks or felt any kind of buzz—that's why I emphasize my concern is mostly just regarding the legal aspects. Anyways, so I got this to use to make sure all the booze is gone from my body before driving, because even if I feel sober, I do not want to risk getting into legal trouble. Haven't needed to use it yet for those purposes, thankfully, but I do use it periodically for lack of better words—fun, and besides the minor inconveniences of the tip falling out and the little wait time, it works quite well and I'm very happy that I got it.

Disclaimer:While we work to ensure that product information is correct, on occasion manufacturers may alter their ingredient lists. Actual product packaging and materials may contain more and/or different information than that shown on our Web site. We recommend that you do not solely rely on the information presented and that you always read and follow labels, warnings, and directions before using or consuming a product. This product may not be right for you. For additional information about a product, please contact the manufacturer. Content on this site is for reference purposes and is not intended to substitute for advice given by a physician, pharmacist, or other licensed health-care professional. You should not use this information as self-diagnosis or for treating a health problem or disease. Contact your health-care provider immediately if you suspect that you have a medical problem. 鶹.ca assumes no liability for inaccuracies or misstatements about products.