Features:         
1) Digital LCD display alcohol tester !#!amp!*! warning sound                      

2) Quickly response and resuming

3) Key ring + Mini LED torch

4) Product size: 9.6X3.7X2CM  

Specification:

1) Sensor:Advanced semiconductor oxide alcohol sensor

2) Range: 0.00%-0.19% BAC (0.0-1.9g/l)

3) Accuracy: 0.01%BAC (0.1g/l)

4) Normal service life : 5 years， !#!gt!*!1000 times

5) Power input: 2 X 1.5V “AAA” alkaline batteries

6) Warm up time: !#!lt!*! 10 seconds

7) Response: !#!lt!*! 5seconds

8) Auto power off: !#!lt!*! 1 minute