To clean an Andatech breathalyser safely, the main rule is: clean the mouthpiece and exterior only, never pour liquid into the sensor opening.
What to use:
1. Soft microfiber cloth or cotton swab
2. Disposable replacement mouthpieces if worn out
What NOT to use:
1. Bleach
2. Do not use any alcohol wipes to clean the breathalyser..
3. Strong cleaners
4. Spraying alcohol directly into the sensor
5. Running the device under water
6. Compressed air into the sensor port.
Should you require any further assistance, please feel free to contact us at support@andatech.com.au