• High-Efficiency Inner Core Precise Conduction: Using high sensitive semiconductor sensor, the speed is fast and the data is accurate. Filter other impurities, leaving only alcohol, so that there is no place for alcohol to escape
• Easy Shuttle: One-button operation, easy to use, 22 seconds to complete the detection
• Blowing Test Eliminate Secondary Pollution: Avoid the growth of bacteria in pipe blowing. no contact with air blowing. more healthy measurement
• Drunk Reminder "Didi" Alarm: According to the degree of excessive alcohol, there will be different beeps
• High Definition LCD High Contrast Digital Display: Accurate and sensitive; Three units switching, dear and easy to read, automatic memory default unit in the case of nonpower off

Specifications:

• Product size: 112 x 61 x 29mm
• Sensor type: Semiconductor
• Testing range: 00.199% BAC, 0-1.990BAC, 0-0.995mg/L
• Accuracy: ±0.010% BAC, ±0.100‰BAC, ± 0.050mg/L
• Temperature: 5°C40°C
• Humidity: <80%RH
• Atmospheric pressure: 86Kpa~106Kpa
• Battery: AAA x 3 (NOT Included)