Feature:
Just a quick test and you can drive in confidence and safely.
Efficiency features : Audio warning beyond pre-set limit, sensor fault self checking, battery saving design, low voltage indication.
Professional legal standard BAC unit measurement type only.
Accuracy : 10% F.S
Light weight, portable and discrete design.
Sensitive sensor : advanced flat surfaced alcohol sensor.
Specification :
Detection range : 0.00-0.20 BAC%, 0.00-2.00g/L, 0.00-2.00BAC, 0.00-1.00mg/L, 0.00-200mg/100mL
Alarming Level : 0.05BAC%, 0.50g/L, 0.50BAC, 0.25mg/L, 50mg/100mL
Operating temperature range : -10c~50c
working voltage : dc4.5v(3xAAA) batteries (Not include)
working current : <=120ma
Product size: 103mmx80mmx29mm
weight : 120g.
Relative Humidity : 95% No Dews

Now you can have peace of mind & be certain you are fit to drive. Rapid detect results, quick response and resume through direct testing process LCD indication. Smart MCU controls with advance technology, digital LCD display with light blue backup, SMD assembling, stable performance.