Product description
The blue back light makes it easy to see the results at night, whether you're indoors or out, and shows how drunk you are.
Portable breathalyzer is with a simple and convenient design for analyzing blood a1c0h01 concentration any times and anywhere.
This a1c0h01 tester has a high-precision semiconductor a1c0h01 sensor. It can quickly provide a result to judge whether you drive or not.
Automatic shutdownand energy saving function, the mouthpiece can be replaced by a total of 12 mouthpieces.
It is very suitable for weddings, parties, celebrations and other social event to help you assess whether it is suitable for driving.
Size: approx 10.92x5.08cm/4.3x2inch
Sensor: semiconductor a1c0h01 sensor
Power consumption: 2x1.5V AAA batteries (not included)
Please allow 1 to 3cm error due to manual measurement, please make sure you do not mind before you bid,
Due to the difference between different monitors, the picture may not reflect the actual color of the item.