Description:
Data Accuracy:
The equipped sensor is equipped with a directly heated gas alcohol content sensor (semiconductor sensor), which can detect the concentration of alcohol (0-0.19% BAC, 0-0.95mg/L) in the exhaled air.
Portable:
50g, easy to put into any pocket.
Quick Test:
Turn it on and wait ten seconds. Simple control.
Cover Layout:
Close when not in use. Reduce the entry of fine dust particles into the detection port.
Filtering:
Filter the impurities in the air, more accurate detection accuracy.
HD color screen:
Fast and easy to read detection data, three color results.
A reminder of results:
The tone of detection results in' de...'
Use rate:
About 300 tests per charge.
Certification:
Passes RoHS, FCC, and CE testing, and Noyafa is ISO 9001 certified.
100% Affordable:
Made in China and much cheaper than competitor products with similar quality. For example, backtrack, lifelong, into, etc.
Features:
- product Model: AT9
- Sensor: Direct heating alcohol sensor
- Product Material: ABS
- Charging Input: 5V1A
- Measuring Range:0-0.19%BAC / 0/0.95mg/L
- Preheating Time:10s
- Blowing Time:10s
- Battery capacity: 150mAh
