Professional Electronic Breathalyzer, Portable Alcohol Tester with LCD Display, High Sensitivity Alcohol Tester, Reusable, USB Rechargeable, Black

【High Accuracy Test】: The electronic breathalyzer uses high-sensitivity semiconductor technology. There are three test results: Safe: less than 0.200% BAC, green; Caution: 0.200%–0.800% BAC, yellow; Dangerous: greater than 0.800% BAC, red.

【Portable Design】: The small, portable breathalyzer can be placed in cars, bags, backpacks, or briefcases.

The self-test for alcohol offers a guarantee of safe driving, making it the perfect gift for family and friends. 【No Contact Detection】: The alcohol analyzer features a non-contact design. There's no need to touch your lips; simply blow into the air inlet. This prevents bacteria from multiplying and promotes hygiene. 【Easy to Use】: Open the alcohol tester, run for 10 seconds to preheat, then blow into the air inlet for 5-10 seconds. The blue backlit LCD screen will then quickly and accurately display your blood alcohol content, allowing you to decide whether to drive after the test. 【USB Rechargeable】: Built-in 150mAh lithium polymer battery, it can be charged via a mobile phone charger or computer USB port. You can use it 300 times after a full charge.

Specification:

Measuring sensor: Semiconductor sensor

Material: ABS

Board voltage: DC 5V 1A

Battery capacity: 150 mAh

Measuring range: 0-0.95 mg/L

Charging time: 10s

Reaction time: 5s

Power supply method: Lithium battery polymer construction

Measurement unit: Mg/L (BRAC), Mg/L (BAC), % BAC, MG/100ML

Display: LED screen

Usage:

Read the manual carefully before using the tester.

Warm the The tester has been tested several times before performing the test.

Do not perform this test until 20 minutes after drinking alcohol.

It is recommended to repeat the test 2-3 times.

Wait at least three minutes before re-performing the test.

Test results are for reference only.