Features:

Design patented

1 Sensor: Semiconductor alcohol sensor
2 Warm-up time: Within 10 seconds
3 Respond time: Within 5 seconds
4 Operating temperature range: 5 ~ 40 °C
5 Detection range: 0.00% - 0.19% BAC
6 Quick response and resume
7 LED Torch
8 Power input: 3V (2 x AAA alkaline battery, not included)
9 Unit size: 73 x 39 x 20 mm Print size: 15 x 10 mm

Technical Information:

Advanced NM semi-conductor alcohol sensor
Warm-up time < 10 seconds
8 second response
Approx. 50 gm including batteries
Detecting range: 0.00-2.00g/L
(0.00-0.20%BAC)/0.00-1.00mg/L
Accuracy: +- 10% F.S.
Pre-set limit: Two level concentration (0,02%, 0.05%BAC)
Power supply: 2 x AAA batteries
Working environment: 0-50 <95% RH (No condensation)
Dimension 64mm x 35mm x 21mm
Battery saving design