1.Patented design 2.Certificate available:CE; ROHS 3.Temperature indicator 4.Real time & Alarm clock & Countdown timer

 

 

Dual Display Alcohol Tester  Item No. 6389JT

 

This is a portable alcohol tester which is safe and sensitive.Inspecting user's blood alcohol concentration by testing user's breath. It has dual display with clock and alarm time and cout downtime function.

 

 

s alcohol detector, alcohol breath tester, breathalyzer. 

 

Alcohol Tester can be using to...

 

 

 

REMARK:

6389ET AND 6389JT JUST DIFFERENT OF THE DETECTION RANGE AND MEASUREMENT UNIT ,OTHER FUNTION ARE THE SAME!