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  • 链接：
  • EAN：<2724336554898>
  • 采购预算：<30>
  • 竞争强度：<1>
  • 评分： <2.0>
  • 评论数：<1 review>
  • 热门度：<热>
  • 最后活跃度：<2019/02/16>
  • 品牌：
  • 品类：<1>
  • 热卖：
  • 描述：

    To measure and test the level of alcohol in breath.
    Easy to use and quick response and resume.
    Press and hold the power button, red and yellow LEDs will light" 
    Just exhale into the vent to get your BAC immediately 
    In about 20 seconds, the green LED will keep lighting for READY instead of red& yellow LEDs.
    The unit enters into the testing status. 
    Colored Light Indicate 
    Red: over 0.05% BAC 
    Yellow: over 0.02% BAC 
    Green: under 0.02% BAC 
    count-up timer keep the deadline of parking 
    Requires 2 x AAA 1.5V batteries (not included) 
    Before test the LED displays the time like a watch 
    LED flashlight torch function

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