Digital breathalyzer with 4 spare heads

Do you have to go to a party or an important event where all kinds of cocktails and drinks are served and the next day you have an appointment for analysis? Or maybe an interview for a job and you want to know a limit not to cross? Well, with the help of the alcohol test you can get immediate and accurate results and you will know exactly what actions to take and when!

Benefits:

- It is provided with a key ring, so you can attach it to your car keys, because you never know when you will need it.

- The sensor that registers alcoholemia is incorporated in the device, so it cannot be influenced by other substances, it only reacts to alcohol.

- The breathalyzer displays the blood alcohol level (alcohol level in exhaled air), with a 100% reliable result, the minimum margin of error, one breath is enough and the result is immediately displayed on the digital screen.

- The breathalyzer displays any result higher than 0.02%, up to 0.19%.

- If the alcohol level is below this level, then the device does not display anything, which means that you can drive the vehicle.

- After blowing for 10 seconds, the device emits a sound signal, to let you know that you have exhaled enough air to be read.

- If the alcohol level is higher than 0.02%, the message CAUTION appears on the digital screen, which means "attention", so it is not recommended to get behind the wheel.

Instructions for using the alcohol tester:

2) Wait 10 seconds, during which the breathalyzer prepares for reading.

3) Exhale the air into the extended end of the device.

4) Blow without interrupting and without lifting your lips from the device for 10 seconds, until you hear the sound signal in the form of a "beep", which will inform you that the reading is complete.

5) The blood alcohol result appears immediately on the digital screen.

6) If the alcohol concentration is less than 0.02%, nothing appears on the screen, which means that you can drive the car safely.