Introduction
1 sensor: semiconductor alcohol sensor
2 preheating time: 10 seconds less than
3 response time: 5 seconds less than
4 working environment temperature: 5~40 degrees Celsius
5 test range: BAC 0.0-1.9 & g/L
0.00%-0.19%
6 power: the use of 2x "AAA" alkaline batteries (the machine does not come with)
7 product size: 118x70x28 mm
8 Red LED light, blowing head can be replaced
