Let's corporation Hachiko BT Alcohol Checker

Alcohol Detector Association certified device. Automatically connects to your smartphone for easy alcohol checks and photo taking (takes a photo during measurement).
Send data to a PC (send measurement results and photos taken during measurement to the management PC).
*The measurement results from this product are one factor in determining whether or not you have been drinking, and do not constitute a determination of whether or not it is safe to drive. The manufacturer and distributors of this product assume no responsibility whatsoever for decisions regarding whether or not it is safe to drive a vehicle or operate equipment based on the measurement results.
*The sensor in this product will deteriorate with use and is not designed for permanent use. Due to the characteristics of the sensor, its lifespan will be 3 years or 50,000 uses after manufacture, at which point accuracy will be lost. If you wish to continue using the product, the sensor will need to be replaced and calibrated.
*Breath patterns vary from person to person. This product may detect gases produced from within the body due to factors such as food intake, physical condition, constitution, time of day, or medication use. Please use with this understanding.
*This product is only available for use within Japan. *We do not deliver to private residences (detached houses or apartment buildings).