• Sensor : Semiconductor alcohol sensor
• Breath alcohol tester with LCD display 3 test levels
• Audible alert
• Quick response and resume

Specifications:

• Test Level >> Safety: under 0.02% BAC,
                       Caution : 0.02 - 0.05% BAC,
                       Danger : above 0.05% BAC
• Warm up time : within 10 seconds
• Response time : within 5 seconds
• Operating temp : 5 - 40 C
• Detecting range : 0.00% - 0.19% BAC
• Auto power off
• Low voltage indicator
• Power input : 2 x AAA alkaline batteries
• Unit dimensions: 105 x 40 x 20 mm