Feature
. Advanced Hot-wire alcohol sensor
. Quick response and resume
. SMD assembling, stable performance
. Smart MCU control
. Direct testing process LCD indication
. Digital LCD display with light blue backup
. Portable and fashion design?
. Audio warning beyond pre-set limit
. Sensor Fault Self checking?
. Battery saved design, low voltage indication

Main Techniques
. Sensor type: Hot-wire alcohol sensor
. POwer supply: 6LR61 9V alkaline battery or 12V DC adaptor (no included)
. Working Current: ≤ 120mA
. Operation: 15C-35C 80% RH
Relative Humidity ≤ 95% No Dews
. Detectiong Range: 0.000-0.200%BAC; 0.000-1.000g/L; 0.000-2.000‰ BAC
. Display Range: 0.000%-0.1000%BAC& 0.000‰ -1.000‰ BAC & 0.000-0.500mg/l BRAC
. Response Time: <5s
. Resume Time: ≤ 20s
. Warm-up Time: <20s
. Display: 4 digits LCD display with light blue backup
. Dimension: 118x68x29mm (Lx Wx H), ≤ 141 g Battery excluded
. Battery expectancy time: ≥ 200Times