It is a hand size and portable alcohol tester.Can accurately measure blood alcohol concentration.
LCD screen display
Breath alcohol concentration testing
Quick response and resume capacity
Threaded by strap in order to be more convenient carrying
Auto power off for saving batery
Press the "POWER" button once, the sceen will display 10 or 15 seconds count down indicating the tester enters into
"warm up" mode.When the "blow" symbol displayed and 10 seconds count down started, indicating the tester is
ready to test.Exhale pneuma into breath inhaler for 3-5 seconds, then read the result from the alcohol tester LCD.
The "Caution" symbol will be displayed if the alcohol concentration is the level between 0.02%-0.05% BAC or 0.1mg/L-0.25mg/L BRAC
The "Danger" symbol will be displayed if the alcohol concentration is the level over 0.05% BAC
Alcohol test range:0-0.19%BAC
Warm up time: 10-15s
Response time: <5s
Power supply: 2 x 1.5V AAA batteries
Unit packing gross weight: 38g