High-precision Electrochemical Alcohol Detector With Wireless Printer, EU Plug

1. Display units available in 4 options: mg/L, %BAC, mg/100mL, ‰BAC
2. User-selectable mg/L Vs BAC ratio: 2.0; 2.1; 2.2; 2.3
3. Power supply: 1 x AAA rechargeable lithium battery 3.7V 350mAh
4. Breathing nozzle: automatic trigger with built-in tube (with anti-sucking option)
5. Pressure and flow monitoring: pressure sensor monitoring for quick detection
6. Employs a fuel cell/electrochemical sensor, with sensitivity and stability comparable to police-grade breathalyzers
7. LED display, intuitive and stylish; three-button operation, simple and convenient
8. Records 100 data points
9. Dimensions: Approx. 103x55x16mm
10. Weight: Approx. 80g