【Upgrade Accuracy Sensor】This alcohol breathalyzer adopted a high-precision semiconductor alcohol sensor to give you fast and accurate results. After multiple quality inspections and calibrations, durable and reliable, allowing you to decide whether you could drive after drinking.
【Easy to Use】Our alcohol breath tester is only a button operation. Runs on 3*AAA batteries (included), so you won¡¯t have to worry about recharging this device. Just insert the mouthpiece, and wait for the 15 seconds warm-up time. Then blow to the alcohol breath tester for at least 5s, and your BAC results will be displayed on the LCD screen.
【Sound Warning】Three common units (%BAC, ¡ëBAC, mg/L) are available for you to choose from, when the test results are on the LCD screen, hold the button to change the units. And if the result high than 0.05%BAC, 0.5¡ëBAC, or 0.25mg/L, the alcohol tester will automatically sound an alert to remind you. Note: For more accurate test results, please wait 20 minutes after drinking alcohol for using the alcohol tester.
【20 Replaceable Mouthpieces】Comes with replaceable mouthpieces and is washable and reusable. And there are 5 embedded mouthpieces at the back of the product. Make sure you have a replacement mouthpiece on the go.
【Portable Design】This professional breathalyzer just needs a small space and it can be easily carried anywhere in your purse or pocket. In addition, we also have a storage bag, very suitable for driver, party, and home use.