Specifications︰ -Premium Fuel cell sensor
-High accuracy product
-Personal digital alcohol breath tester
-4 digits display on LCD
-Power by 1 pcs 9V battery
-5 pcs mouthpiece included
-LED backlight
-5 tested memory
-Power auto off
-Low battery indication
-Dimension:120x65x27mm
-Blowing flow detection
-Operation: 10 ~ 40 C

Standard Met︰ CE, FDA-510K, DOT