Real Instruments Digital Audio Alert Breath Alcohol Tester Alcohol Meter Alcohol Breath Tester Analyzer Detector Breathalyser with LCD Display & Back Light Breathalyzer with 5 Mouthpieces

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(as of Mar 27, 2026 05:51:14 UTC – Details)

This digital alcohol breath tester is used to measure the concentration of alcohol in the human body. With a sensitive semi-conductor sensor, this portable breathalyzer can quickly give a result to judge whether you can drive or not. You need to pay attention if the alcohol concentration ranges from 0.02%BAC(0.2g/l) to 0.05%BAC(0.5g/l), and the warning sound will appear if the alcohol concentration is greater than 0.05% BAC (0.5g/l)
✅【𝑬𝑵𝑬𝑹𝑮𝒀-𝑺𝑨𝑽𝑰𝑵𝑮 & 𝑨𝑼𝑻𝑶-𝑶𝑭𝑭 𝑭𝑼𝑵𝑪𝑻𝑰𝑶𝑵】🍻🍻 Powered by 2 x AAA batteries( not included, but commonly available), this breathalyzer will automatically shut off to save power after finishing the test for 5 seconds. Each time you install batteries, you can test more than 200 times.
✅【𝑭𝑨𝑺𝑯𝑰𝑶𝑵 𝑲𝑬𝒀𝑪𝑯𝑨𝑰𝑵 𝑫𝑬𝑺𝑰𝑮𝑵】🍻🍻 This alcohol breathalyzer is space-saving, lightweight. It is easy to hold and carry. Pocket-size allows you take it anywhere and anytime, ensures your safe driving after drinking.
✅【𝑳𝑨𝑹𝑮𝑬 𝑫𝑰𝑮𝑰𝑻𝑨𝑳 𝑳𝑪𝑫 𝑺𝑪𝑹𝑬𝑬𝑵】🍻🍻 This alcohol breathalyzer has a large LCD screen with orange background Light. It is convenient for you to use this alcohol breath at night.
✅【𝑬𝑨𝑺𝒀 𝑻𝑶 𝑼𝑺𝑬】🍻🍻 Press the “switch”, the screen displays “Warm up” to indicate the preheating state, and when the preheating is over, “BLOW” starts to count down, you can blow for 5 seconds,and it will be displayed on the LCD screen for 15 seconds.Powered by 2 AAA batteries