Alcohol Breathalyzer CA2000 Features: ◆. Highly reliable accuracy by the most sophisticated sensor ◆. Digital type ; It displays by 3 digits (0.xx% BAC/BrAC). ◆. Wide detection range : 0.00 - 0.40% BAC ◆. Compact & light weight hand-held device ◆. Short warm-up & response Time ◆. Longer life time : 3, 000 times testing we are Authorized dealer of Alcohol detectors and alcohol Breathalyzers. We have branches in Delhi, Kolkata, jaipur, Bangalore, Mumbai, Etc.