مكان المنشأ
Guangdong, China
اسم العلامة التجارية
Greattop
Sensor type
NM planar Semiconductor alcohol sensor
Function
Breath Alcohol Tester Safety
Display
3 Digits LCD Display
Warm-up Time
18s Response Time: 5s Resume Time: 30s
Working Voltage
DC3V (2*AAA) alkaline Batteries for Alcohol tester