Lugar del origen
Guangdong, China
Product name
alcohol breath tester breathalyzer
Wide measure range
0.00-0.05%BAC or 0.00-0.25mg/l
Detect range
0.00-0.19% BAC / 0.0-1.9 g/l
Warm-up time
within 10 seconds
Respond time
within 5 seconds
Sensor
advanced semiconductor oxide alcohol sensor
Operating temperature range
10°C-40 °C
Environmental temperature
40%-90%
Power supply
use 2x "AAA" alkaline batteries (not included)
Two color choose
Black and Gray