Alcohol interlock is a new product line to Well Company.
Target to provide a high quality and accuracy. Able to use in fearfully cold area.

1) Download and upload
2) Sound indication
3) Wireless connection with control box
4) Trickish prevention
More functions coming...
Standard fuel cell with Well Company Quick-heat system.
In -40 celsius area, heat time less then 3 minutes.
The fuel cell offers exceptional accuracy and a long stable lifespan.
The fuel cell has a response which is linear and directly proportional to Breath Alcohol Concentration (BrAC).
Having a high specificity to alcohol, the fuel cell is not influenced by acetone or other breath substances.