This Digital Breathalyser is operated by a single button which gives clear tonal guides to assist users as they blow into the unit. The unit will beep twice when an adequate sample has been given and then calculates and displays the measured blood alcohol concentration.
- Fast & easy to use
- 0.000 4 digits accuracy display
- Self-checking sensor
- Indicates when the sensor needs to be changed
- Robust & reliable
- 104 x 50 x 20mm
- Comes supplied in a hard plastic case for easy transport
- Contents: hard case, breathalyser, sensor, batteries, wrist strap, power cable and 5 mouth pieces.
Additional mouth pieces and replacement sensor available, sold separately.