Detailed Product DescriptionFeatures:
1).Design patented.
2).Sensor: semiconductor sensor
3).Warm-up time within: 10 second.
4).Response time within: 5 second.
5).Operate temperature: 5 ~ 40℃
6).Detection Range: 0.00% ~ 0.19% BAC
 
7).3-Step test levels show on display with sounds according to alcohol concentration:
    Safety:       under 0.02% BAC              
    Caution:     0.02% to 0.05% BAC                
    Danger:     over 0.05% BAC
 
7).Quick results and Restores.
8).
Automatic power-off function
 
9).Low-Battery warning
 
Battery input: 3VDC(2 × AAA alkaline batteries) not included
Unit size: 105 x 40 x 20 mm
Print size: 12 x 12mm