Best Alkohol Tester 2026

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Last Updated - 27.03.2026

Best Choice

01

ACE

ACE Q Breathalyser – Comparison Winner with 98.7% Correctness (TU Vienna, January 2026) – Per Mille Tester Calibrated with Police Accuracy

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9.9

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

The police-accurate ACE Q is suitable for residual alcohol self-control as well as for businesses and social facilities
The last 10,000 breath sample values are stored and can be displayed graphically! Ideal for government agencies and businesses
The ACE Q is the successor to our professional device, the ACE X, and offers the highest precision at a more affordable price
The ACE Q is the comparison winner of a study by the TU Vienna from January 2026 with a correctness of an incredible 98.7%
Included are the ACE Q, two AAA batteries, six mouthpieces and a multilingual instruction manual

129,99 €
02

ACE

ACE Q Breathalyser – Comparison Winner with 98.7% Correctness (TU Vienna, January 2026) – Per Mille Tester Calibrated with Police Accuracy

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9.8

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

The police-accurate ACE Q is suitable for residual alcohol self-control as well as for businesses and social facilities
The last 10,000 breath sample values are stored and can be displayed graphically! Ideal for government agencies and businesses
The ACE Q is the successor to our professional device, the ACE X, and offers the highest precision at a more affordable price
The ACE Q is the comparison winner of a study by the TU Vienna from January 2026 with a correctness of an incredible 98.7%
Included are the ACE Q, two AAA batteries, six mouthpieces and a multilingual instruction manual

129,99 €
03

ACE

ACE Breathalyser AF-33, TU-Vienna Measuring Accuracy: 97.9% Police Accurate

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9.5

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Total measuring accuracy according to the study by the Technical University of Vienna (TU-Vienna): 97.9%.
Calibration reminder.
Built-in counter with built-in memory recalls of the last 10 tests.
Battery status and auto-off feature.
Ace sensor "M" for very good resistance and durability.

88,04 €
Value for Money

04

Dusefogo

Dusefogo Alcohol Tester, Per Mille Meter with Digital LCD Display, Professional Alcohol Meter for 20 Mouthpieces, Portable Alcohol Tester for Personal and Professional Use

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15% Off
9.4

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Portable and energy efficient: the alcohol tester fits easily in your wallet or pocket. Includes 20 interchangeable, washable and reusable mouthpieces. Ideal for parties, car trips or after dinner meetings, it allows quick alcohol control. The device turns off automatically after 10 seconds to save energy. (Requires 3 AAA batteries, sold separately)
Note: Do not test in low temperature environments. The recommended test environment is between 18°C and 30°C (64.4°F and 86°F)
Measuring Range The alcohol meter can measure alcohol concentrations from 0.00 to 3.00 g/l. When the alcohol concentration reaches the upper limit of 3.00 g/l, the reading does not increase further. Even if you continue to drink, the test result remains at 3.00 g/l. Note: For more accurate results, please do three consecutive tests and calculate the average
Intelligent alerts: Based on the results of the breath alcohol tester, the device displays three statuses: fasting (0.00~0.3g/l): LED indicator lights green, no audible alarm; slightly drunk (0.3g/l~0.5mg/l): LED indicator lights up yellow and emits a warning sound; drunk (0.5mg/l). ~): LED display lights Red and emits an alarm sound
Fast and Accurate The breathalyzer uses a high-sensitivity semiconductor sensor to accurately display your blood alcohol content. Use it after drinking to quickly measure your alcohol content. When you read the results, you can switch between English and Japanese by double clicking the on/off button twice
Easy to use: turn on the promille meter, let it warm up for 10 seconds, blow into the hygienic mouthpiece for 5 seconds and read the result. Supports 3 units of measurement (TAO g/L, TAO mg/L, TAO%BAC)

22,94 € 26,99 €(15% Off off)
05

jinpinz

Alcohol Tester with Electrochemical Sensor: High Precision Alcohol Tester with Counter, Professional Digital Alcohol Meter USB-C Charging Function, Alcohol Tester for Private Professional

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9.2

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

With memory function, multilingualism: the alcohol meter for home use automatically saves the last 20 test results, so you can easily track and compare your alcohol levels. Breathalyser Supports five adjustable languages - perfect for use at home or on the go. So the device adapts perfectly to your personal needs.
Precise and fast measurement results: This professional alkomat breathalyser uses a high-precision electrochemical sensor with high measurement accuracy (comparable to police devices, deviation <0.005%). The digital alcohol test delivers reliable measurement results just 3 seconds after blowing. Blood alcohol (BAC) is clearly displayed on a bright, easy-to-read LCD screen - ideal for quick self-control before driving.
One-button operation, 4 measuring units: the mini professional breathalyser is ready to use - simply turn on, blow and read the result, without preheating. Four measuring units are supported: BACg/L, BAC%, BAC‰ and BACmg/100ml. A battery indicator shows the charging status in time. This compact device measures the alcohol content precisely after drinking and is a reliable helper for your driving safety.
Extensive accessories & portable design: Package includes: 1 x alcohol tester (with 1000 mAh battery), 10 reusable mouthpieces, USB-C charging cable, storage bag and instruction manual (English language not guaranteed). The bag allows easy storage of the alcohol tester and accessories to avoid loss. This breath alcohol test has a built-in rechargeable lithium battery - energy saving and ideal for use at family gatherings, parties, weddings or on the go.
Adjustable warning value, colour display: you can set individual threshold values for alcohol consumption and drunkenness. If your BAC value exceeds the limit, a visual and acoustic warning signal is triggered. Colour-coded indicators make it easy to read and increase safety. Note: Wait at least 20 minutes after drinking to get accurate results.

42,99 €
06

HEEGFF

Alcohol Tester, Per Mille Meter, Police Accurate Alcohol Meter with 20 Mouthpieces, Blue LCD Display, Alcohol Tester for Use at Home or at Parties

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13% Off
9.1

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Professional alcohol tester: the alcohol tester with professional airway design and high-precision semiconductor sensor, test your blood alcohol concentration (BAC) more accurately and faster. Test winner with 99.1%.
Police accurate alcohol meter: professional alcohol meter range from 0.00% ~ 2% BAC / 0.0 ~ 2g / l/0.00~1mg/l. Clear illuminated LCD display shows the test result directly. If the test result is greater than 0.2g/L, 0.03% BAC or 0.15mg/L, the Breathalyzers themselves will generate an alarm sound to remind the driver not to drive.
Fast and accurate: Wait 20 minutes after drinking to perform the test, the result will be more accurate. The measurements of this product are for reference only and cannot replace professional medical or legal advice. Please always observe local drinking and driving regulations.
Easy to use: press and hold the switch for 2 seconds turn on your alcohol tester. Wait 10 seconds to warm up, blow for 3-5 seconds and your results will be displayed 3 seconds later on a bright, easy-to-read LCD screen.
Compact and portable: this alcohol tester comes with 20 interchangeable mouthpieces. They can be cleaned and reused, which is good for hygiene. Super compact design, alcohol tester fits in your pocket and is easy to hold and carry wherever you go. Personal breathalyser. Ideal for parties, weddings, banquets.

19,99 € 22,99 €(13% Off off)
07

UWAKL

Breathalyser Police Accurate Professional Alcohol Tester: High Precision Per Mille Meter with 10 Mouthpieces - Portable Alcohol Tester with Digital LCD Display - Breath Alcohol Tester Home Party Use

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9.0

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Quick Detection & Precise Results This home breathalyser uses a high-precision semiconductor sensor to quickly and accurately measure blood alcohol concentration (BAK) - resulting in accurate three decimal places. Reliable values with low error rate help you make safe driving decisions after drinking at home, at parties or on the go
Note: Wait 20 minutes after drinking before use. Perform three tests and use the average value for maximum accuracy
Hygienic mouthpieces and versatile use: the alcohol tester police accurate contains 10 reusable and washable mouthpieces for hygienic use with family or friends. Perfect for personal use, family gatherings, parties or social occasions. A thoughtful gift idea for men, dads, drivers and friends who value safety
Easy operation & energy saving: just insert 3 AAA batteries (not included), press the button for a few seconds to turn on and wait 15 seconds to preheat. Blow evenly into the device for 3-5 seconds, the result will appear within seconds on the blue backlit LCD screen. The device switches off for approx. 20 seconds after the display automatically turns off to save energy
Compact and portable: the mini portable alcohol tester is lightweight, handy and comes with a practical storage bag for device and mouthpieces. Fits easily in your pocket, purse or glove box - ideal for home, travel and travel. With intelligent detection and battery indicator for added safety
Automatic Warning & Measuring Range: The professional breathalyser measures in the range of 0.000-0.199% BAC. In result mode, you can switch between %BAK, ‰BAK and mg/l. From a BAK value of ≥ 0.050%, "Danger" appears on the display with an acoustic alarm. If values between 0.020% and 0.050%, "Caution" is displayed (without sound) - for a quick estimate of your alcohol level

28,99 €
08

LDEWRFFER

Alkotester, Zertifizierter tragbarer Breathalyzer mit 20 Mundstücken, Professioneller Breathalyzer mit LCD-Digitalanzeige, Portable Digital Alkoholtest für den Haushalts- und Berufsbereich

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8.9

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Versatile use: Electronic breathing analyzer with 20 interchangeable mouthpieces, washable and reusable, ensures perfect hygiene when you want to share the device with others, suitable for different occasions such as individual use, family reunions, parties and social events.
Tips for use: wait 20 minutes after drinking before measuring, alcohol takes about 20 minutes to enter the body. You can take different measurements at 10-minute intervals between tests and average for accurate results.
Screen colour display: the digital breathing analyzer is equipped with a backlit LCD display, which is easy to read even at night. Simply turn on the breathalyser and insert the mouthpiece after 10 seconds of preheat, then blow for 3-5 seconds and the results will be displayed on the LCD screen.
Lightweight and portable: this professional breathing analyzer is small and portable and can easily fit in your wallet or bag together with alcohol wipes, breast milk alcohol test strips, alcohol wipes, etc. Simply insert 3 AAA batteries (batteries not included) and turn them on.
High-precision portable alcohol detector: the certified portable alcohol test uses a high-precision semiconductor alcohol sensor, with more stable tests and high sensitivity, the alcohol test is small, making it a great portable breathing analyser for any occasion.

29,98 €
09

pewpuny

pewpuny Breathalyser Breathalyser - Digital Breathalyser with USB-C Battery, Semiconductor Sensor, Colour LCD, Includes 20 Mouthpieces, Portable (Alcohol Tester, BAC)

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25% Off
8.8

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

USB-C rechargeable & everyday use - Breath alcohol tester with USB-C charging function (no constant battery change); practical for frequent users, shift work, catering teams or events. Tip: charge before long journeys / trips and store dry in the case.
For many occasions and target groups - Breathalyser / breathalyser as a compact breathalyser (alcohol tester) for home, party, festival, barbecue, restaurant/bar, hotel, camping/caravan, holiday; ideal for hosts, friends rounds, travellers, work commuters and on the go.
Compact digital device with colour LCD - Portable breathalyser with easy-to-read colour LCD display; as a breath alcohol meter/alcohol meter for quick orientation day and night, also in the car (glove box), backpack or handbag.
APPLICATION & INSTRUCTIONS - For more stable results: 15-20 min. Wait after alcohol/food/coffee/smoking as well as mouthspray/mouthwash; put on the mouthpiece and blow evenly; 2-3 min. Measure again later if necessary and compare values; change/clean mouthpieces; store device dry and protect from heat/cold. Note: For personal guidance only, no legal proof.
20 hygienic mouthpieces - parts without stress - Includes 20 mouthpieces; interchangeable, hygienic and ideal for several people (family, colleagues, friends). Long tail: mouthpieces/replacement mouthpieces, disposable mouthpieces, hygienic attachments.

29,99 € 39,99 €(25% Off off)
10

Cablelera

Cablelera Alcohol Tester, Professional Breathalyser with Digital LCD Display, Accurate Alcohol Meter Alcohol Tester with 30 Mouthpieces for Private Professional Use at Home

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8.7

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

✿【Sensitivity & High Precision】: Thanks to the high-precision semiconductor breathalyzer, the breathalyser delivers precise results and sounds an alarm if too much alcohol is detected.
✿【Easy to use】: Press and hold the power button for 3 seconds to start the tester. Wait 10 seconds for it to be preheated and then continue to blow for 3-5 seconds to get the result. The result is displayed on the LCD display for 15 seconds. NOTE: For a more accurate result, please use the tester for 20 minutes without alcohol consumption and repeat the test 2 to 5 times.
✿【Easy to Read LCD Display】: The LCD display is easy to read even in low light conditions and shows the level of your drunkenness.
✿【Automatic Alarm Function】: When alcohol content is between 0.02% BAC (or 0.2g/l) and 0.05% BAC (or 0.5g/l), the symbol "Caution" will be displayed. If alcohol content is above or equal to 0.05% BAC (or 0.5 g/l), the symbol "danger" is displayed with an acoustic signal.
✿【30 Easy to Carry Mouthpieces Included】The portable breathalyzer comes with 30 individual mouthpieces. The mouthpieces can be cleaned and reused. Ideal for your family or friends. Test yourself, your friends and family with the different mouthpieces. Drive safely and protect your family.

11,99 €