An easy-to-use device such as a DIGITAL BREATHALYZER will provide Ci with confidence and safety the next day after the event. Do not risk losing your driving license, high fine, your safety and others. As is known in Poland and in the world, there is a total ban on driving under the influence of alcohol, mimo the amount of alcohol allowed in Poland in the body of 0,2 per mille. A digital breathalyzer literally in a few seconds will show Ci the concentration of alcohol in the body and give Ci the answer to the question whether you can drive a car. A very useful device that will work in any home. Digital breathalyzer is an ideal idea for prezent for grandfather, dad, husband or boyfriend. WIDE APPLICATION: Sobriety testing used to be associated mainly with police control. Today, breathalyzers are used, among othersin. in companies and workplaces where employers test the sobriety of their employees, among professional drivers including TAXI, UBER, BOLT, food suppliers, breathalyzers are also used for private purposes where we can check our sobriety and our friends, They are perfect for parties or after parties. HOW TO USE? Press and hold the power button for approx. 2 seconds. After pressing, the preparation cycle begins approx. 150 seconds. After completing the preparation cycle, the inscription BLOW is displayed - indicating that the device is ready for use. You should blow non-stop for about 5 seconds. The blowing time determines the signal. So you have to blow constantly until the signal is interrupted. After the signal stops, stop blowing and wait a few seconds for the result. The result of alcohol concentration in the body is displayed on the display. SPECIFICATIONS: Kolor: black Size: 12*4.5*2 cm Units: ‰BAC, MG/L, ％BAC INCLUDED: 1 * tester alcohol 12 * Mouthpiece 1 * storage bag 1 * Packing Box