Title:
Greenwon Police Digital Breath Alcohol Tester Breathalyzer Detector Meter  Key chain
GREENWON Digital LCD Breath Alcohol Breathalyzer Analyser Tester Test Detector
GREENWON HOT Digital LCD Alcohol Breath Analyzer Breathalyzer Tester Key chain
GREENWON  Key chain  Digital LCD Breath Alcohol Breathalyzer Analyser Tester Test Detector



Features:
Threaded by keychain in order to be more convenient carrying
Quick response and resume capacity
Flashlight torch function(Orange light)
Colored LED display alcohol level
 
Functions:
Alcohol test
Press and keep holding the "POWER" button about 10 seconds, the green LED will be lighted on.
Indicating the tester has entered into testing status.After 10 seconds later, exhale pneuma into exhale pipe and look into the result as follows:
IF Green LED keeps lighting: Safety-under 0.02% BAC(Blood Alcohol Concentration) or 0.1mg/L BRAC
IF Yellow LED keeps lighting: Caution-under 0.02%-0.05% BAC(Blood Alcohol Concentration) or 0.1mg/L-0.25mg/L BRAC
IF Red LED keeps lighting: Danger-over 0.05% BAC(Blood Alcohol Concentration) or 0.25mg/L BRAC
Notice: Please make sure to keep holding the "POWER" button during test
Timer function:
Two timing modes: Count-up, Count-down
To count-up timing: press the "START/STOP" button to start, repress the button to stop.
To count-down timing: press the HR and MIN to set limiting hours and minutes in advance.
Press the "START/STOP" button to 
start, repress the button to stop. It can preset time between 1min to 19hrs 59mins.
To reset timing: press the HR and MIN simultaneously.
Torch function:
Slide the "ON/OFF" foward, then the LED lighting up with orange light
Power supply: 2pcs 1.5V AAA battery(NOT included)
Dimension: 74*36*22mm
Color: black
Unit packing gross weight: 24g
 
Package included:
1 x Alcohol tester(With retail box)
1 x User manual