Specification:
Material: ABS
Charging input: DC5V1A
Response time: ≤15S
Measuring range: 0~0.19%BAC    0~1.9g/l
Indication error: ±0.01%BAC
Operating temperature range: -5℃~45℃
Storage temperature range: -20℃~50℃
Blowing continuity test: 5 seconds (Flow: ≥10L/min)
Power supply mode: 200mAh Battery
Working current: 150mA
Display: LCD display
Alarm mode: Buzzer
USB charging cable

How to use: 
1.Press and slide down to display the WARM UP logo for 10 seconds
2.Display the BLOW logo to start to blow air
3.Read the data and display the RESULY mark to read the value
4.It will automatically shut down and display the OFF mark.

Feature:
1.Using a super sensitive semiconductor sensor system , ensures your alcohol level is found out in seconds to be sure if it's safe to drive. It is suitable for European countries such as UK and France.
2.When the testing result≥0.08%BAC (or 0.8g/l), it displays “Danger” on LCD screen with rapid tone sound and the red indicator is always on. when the testing result is within 0.02%BAC (or 0.2g/l) - 0.08%BAC (or 0.8g/l), it displays “Caution” on LCD screen with slow prompt sound and the yellow indicator is always on .When the testing result < 0.02% BAC (or 0.2g/l), the green indicator is always on and no sound.

Pakcage Including:
1 x Alcohol Tester
1 x Manual
1 x Cable
1 x Lanyard