Specifications︰ -Breathalyzer with RS232 cable
-Digital trigger for pass or no-pass
-Connect with GPS tracker
-UK fuel cell sensor
-Power: DC9~36V for vehicle use
-Non-human breath identification
-Calibration: 12 month or 2000 tests
-Dimension of Tester: 130x60x28 mm
-Blowing time: 5s typically

Standard Met︰ CE, ROHS, E13