Sensor: Semiconductor alcohol sensor
    Warm-up time: Within 10 seconds
    Respond time: Within 5 seconds
    Operating temperature range: 5 ~ 40 ℃
    Detection range: 0.000% - 0.199% BAC / 0.000　-1.990　 BAC / 0.000- 0.995 mg/l
    Digital display results (% BAC / BAC / mg/l)
    Quick response and resume
    Auto power-off
    Orange-colored backlight
    Low voltage indicator
    Power input: 3V (2 x AAA alkaline battery, not included)
    Unit size: 116 x 45 x 15 mm

OEM/ODM,Customized Logos/Designs are Welcome