1. Measurement accuracy: 0.01mg/L
2. Test range: 0-0.19%ВAC; 0-0.95mg/L
3. Charging interface: Type-C
4. Charging voltage: 5V/1A
5. Measurement method: Blow after preheating
6. Working current: 80MA
7. Usage scenarios: self-test, measuring drivers, drunk people, etc.
8. Charging interface: TYPE-C
9. Charging voltage: 5V/1A
10. Built-in lithium battery capacity: 200mAh
11. Dust-proof design, slide up to close the air inlet, longer use
12. Detection indicator light, 3 indicator colors, clear display of results
13. Easy to read, LED high-contrast screen display
14. Avoid blowing tube-style bacteria, blowing without contact, healthier measurement
15. High-sensitivity chip, precise chemical sensor
16. Weight: 53 grams
17. Dimensions: 12.5x2x3.5 cm