Oasser Alcohol Tester Rechargeable Breathalyzer Window Breaker 2-in-1 Professional Semi-Conductor Sensor with LCD Display and 4 Mouthpieces T6

<b>IMPORTANT NOTE</b><br> In order to ensure the accuracy of the readings, please do the test after 15 minutes of your last drink, and no smoking or pungent foods during this period.<br><br> <b>FEATURES</b><br> T6 Alcohol Tester combines an alcohol tester and an emergency hammer in one product, 1 + 1 = 1. Oasser T6 comes with built-in high-precision miniature alcohol sensor, which you can easily read the alcohol concentration in your body within a few minutes. In case of distress, the built-in window breaker can provide you with additional help to evacuate from the car.<br><br> Built-in emergency hammer (window breaker), made from high hardness steel<br> Built-in lithium battery, USB charger, environmental intelligence<br> The latest memory function, which can store 10 test results<br> Wide LCD backlight, easy to read<br> Authentic, reliable BAC readings, 4 units optional (%bac,‰bac, mg/l, mg/100mL)<br> With 4 Mouthpieces to share with your family and friend<br><br> <b>SPECIFICATION</b><br> -Range: 0.08 ~ 1.80 ‰ BAC (0.008~0.180%BAC)<br> -Power Input:1 x 3.7V AAA Li ion battery<br> -Display: Digital LCD display with bi-color Backlighting<br> -Default unit: ‰ BAC（USA %BAC）<br> -Auto Power Off:15 seconds<br> -Breath Sampling: =>5 seconds continuous breath sample<br> -Recycle Time: ≈25 seconds<br> -Dimension: about 120mm (L) x 65mm (W) x24mm (T)<br> -Weight: about 40g (without battery)<br> -Alert Level Calibrated:0.5‰BAC（USA 0.05%BAC）<br> -Accessory: 4 pcs Mouthpieces<br>