Alcohol Breathalyser, LAFMATE Precision BAC Tester
Alcohol Breathalyser, LAFMATE Precision BAC Tester with Adjustable Alarm Limit, LCD Digital Display, 10-Test Data Storage, 10 Mouthpieces, Portable Home & Travel Alcohol Detecto
LAFMATE High-precision Brethalyzer for UK
Your personal safety guard, accurate detection, guarding every journey of safety.
√ Rapid Detection
√ Enhanced Accuracy
√ Customize Testing
√ LCD Digital Display
√ 10-Test Memory
√ Type-C charging
√ Portable Size
Core Functions
- High-precision detection
Adopting electrochemical sensor technology, the detection accuracy is as high as ±0.005 @0.050% BAC (blood alcohol concentration), far exceeding ordinary semiconductor sensors. The detection range of breathalyzer tester is 0.000%~0.500%BAC, covering daily detection needs. 3 seconds fast response, no need to wait for a long time, the result is immediately visible.
- Custom detection adjustment
The blowing time, blowing strength, detection unit, and alarm threshold of alcohol concentration can be adjusted to meet the use areas, measurement habits, and scene uses (social needs, work needs, safe driving needs, etc.) of different users. A Great personal breathalyzer.
- Portable design
AT-160 is a portable breathalyzer. The size of the palm and weight of only 74g make it easy to put into a pocket or a storage compartment in the car; it is equipped with a USB-C charging port and a charging cable, which can be adapted to most power interfaces, and can meet the requirements of in-car charging, indoor charging, and outdoor charging, and can be charged anytime and anywhere; it is equipped with a portable bag, which can be conveniently stored and carried in a unified manner for the alcohol tester, mouthpiece, user manual and charging cable. The blood alcohol breathalyzer with built-in storage can record the results of the last 10 tests, which is convenient for tracking and recording test results. It is convenient for users to manage their BAC anytime and anywhere.
- Easy operation
The program of the alcohol breathalyzer is simple to operate, with a user manual with clear instructions (including English, German, French, Italian, Spanish, Japanese), and a high-definition LCD color screen, which can read clearly at night or in low light environments.
Applicable People and Scenarios
Professional drivers: freight, online car-hailing, taxi drivers, self-check before driving to avoid the risk of driving.
Enterprise safety: logistics companies, factory shuttle bus management, alcohol spot checks for employees before taking up their posts.
Family use: self-test after a party, parents supervise teenagers to stay away from alcohol.
Party use: suitable for borrowing between friends or entertainment use.
Health management: people who quit drinking monitor their progress and record drinking data.
Why Choose us?
Technology leadership: products are CE, FCC, and RoHS certified.
Good quality: Each detector undergoes multiple precision calibration and stability tests to ensure the data is accurate and reliable.
After-sales service: 1-year (In case of non-human damage), 24-hour response.
Usage Tips
- Wait at least 20 minutes after eating, drinking, or smoking before testing. Not doing so may result in inaccurate readings or potential damage to the sensor.
- Using a mouthpiece is optional and does not affect the performance of the breathalyzer.
- Avoid blowing liquids or debris into the air inlet, as this can damage the product.
- Do not test in strong wind, smoke, or alcohol-rich environments.
- Charge promptly when the battery indicator shows one bar. Operate within 0–40°C (32–104°F).
- Avoid exposure to methanol, isopropanol, or acetone, which may interfere with results.
- Do not disassemble or attempt repairs on the device, as this may lead to damage or safety hazards. For malfunctions, contact after-sales service.
- Due to individual differences in body weight and metabolism, alcohol affects each person differently. Test results are for reference only and should not be used as the sole basis for legal or safety-related decisions.
- Results are not admissible as legal evidence. Do not use results to decide driving, operating machinery, or risky acts. Please do not drink and drive.
Packing List
Breathalyzer × 1
USB-C Charging Cable × 1
Mouthpiece × 10
User Manual × 1
Portable carrying case × 1
- Accurate & Quick BAC Measurement. Featuring an advanced electrochemical sensor and professional calibration, the breathalyzer delivers precise readings up to three decimal points (0.000–0.500% BAC). After just 15 seconds of preheating, blow steadily as instructed and receive results in only 3 seconds—perfect for pre-drive checks, wellness tracking, or as part of a UK home or European travel breathalyser kit.
- Custom Alarm Limit & 10-Test Memory. Adjust the BAC alert threshold to comply with UK or EU driving laws, or set your own personal safety limit. The clear LCD display issues immediate warnings when readings exceed your chosen limit. Built-in storage for the last 10 results helps monitor personal or family drinking patterns and alcohol metabolism for more informed decisions.
- Flexible Testing Preferences. Adapt the blow duration (2–8 seconds) and airflow sensitivity to suit your breathing style. Choose from 5 measurement units (%BAC, ‰BAC, g/L, mg/L, mg/100ml), making it an ideal option for international drivers and travellers who need compliance with various global BAC standards.
- Lightweight & Travel-Friendly. Weighing only 74g, this compact device features a USB-C charging port for quick and versatile recharging. Small enough to fit into your handbag, glove box, or travel kit. Includes a protective carry case for storing the breathalyser, mouthpieces, charging cable, and user manual—ready for nights out, business trips, or European road travel.
- Mouthpiece Options for Clean Use. Includes 10 easy-to-use mouthpieces for shared testing. The device also supports accurate contact-free blowing, offering flexible and clean use in any situation.
| SKU: | B0FMJZ695Y |
| Brand: | LAFMATE |
| Origin: | China |
Product Description

LAFMATE High-precision Brethalyzer for UK
Your personal safety guard, accurate detection, guarding every journey of safety.
√ Rapid Detection
√ Enhanced Accuracy
√ Customize Testing
√ LCD Digital Display
√ 10-Test Memory
√ Type-C charging
√ Portable Size
Core Functions
- High-precision detection
Adopting electrochemical sensor technology, the detection accuracy is as high as ±0.005 @0.050% BAC (blood alcohol concentration), far exceeding ordinary semiconductor sensors. The detection range of breathalyzer tester is 0.000%~0.500%BAC, covering daily detection needs. 3 seconds fast response, no need to wait for a long time, the result is immediately visible.
- Custom detection adjustment
The blowing time, blowing strength, detection unit, and alarm threshold of alcohol concentration can be adjusted to meet the use areas, measurement habits, and scene uses (social needs, work needs, safe driving needs, etc.) of different users. A Great personal breathalyzer.
- Portable design
AT-160 is a portable breathalyzer. The size of the palm and weight of only 74g make it easy to put into a pocket or a storage compartment in the car; it is equipped with a USB-C charging port and a charging cable, which can be adapted to most power interfaces, and can meet the requirements of in-car charging, indoor charging, and outdoor charging, and can be charged anytime and anywhere; it is equipped with a portable bag, which can be conveniently stored and carried in a unified manner for the alcohol tester, mouthpiece, user manual and charging cable. The blood alcohol breathalyzer with built-in storage can record the results of the last 10 tests, which is convenient for tracking and recording test results. It is convenient for users to manage their BAC anytime and anywhere.
- Easy operation
The program of the alcohol breathalyzer is simple to operate, with a user manual with clear instructions (including English, German, French, Italian, Spanish, Japanese), and a high-definition LCD color screen, which can read clearly at night or in low light environments.
Applicable People and Scenarios
Professional drivers: freight, online car-hailing, taxi drivers, self-check before driving to avoid the risk of driving.
Enterprise safety: logistics companies, factory shuttle bus management, alcohol spot checks for employees before taking up their posts.
Family use: self-test after a party, parents supervise teenagers to stay away from alcohol.
Party use: suitable for borrowing between friends or entertainment use.
Health management: people who quit drinking monitor their progress and record drinking data.
Why Choose us?
Technology leadership: products are CE, FCC, and RoHS certified.
Good quality: Each detector undergoes multiple precision calibration and stability tests to ensure the data is accurate and reliable.
After-sales service: 1-year (In case of non-human damage), 24-hour response.
Usage Tips
- Wait at least 20 minutes after eating, drinking, or smoking before testing. Not doing so may result in inaccurate readings or potential damage to the sensor.
- Using a mouthpiece is optional and does not affect the performance of the breathalyzer.
- Avoid blowing liquids or debris into the air inlet, as this can damage the product.
- Do not test in strong wind, smoke, or alcohol-rich environments.
- Charge promptly when the battery indicator shows one bar. Operate within 0–40°C (32–104°F).
- Avoid exposure to methanol, isopropanol, or acetone, which may interfere with results.
- Do not disassemble or attempt repairs on the device, as this may lead to damage or safety hazards. For malfunctions, contact after-sales service.
- Due to individual differences in body weight and metabolism, alcohol affects each person differently. Test results are for reference only and should not be used as the sole basis for legal or safety-related decisions.
- Results are not admissible as legal evidence. Do not use results to decide driving, operating machinery, or risky acts. Please do not drink and drive.
Packing List
Breathalyzer × 1
USB-C Charging Cable × 1
Mouthpiece × 10
User Manual × 1
Portable carrying case × 1












