Practical and portable digital breathalyzer, ideal for personal use before driving or for professional applications. It features an LED display, audible alert, alarm limit adjustment capability, and 5 replacement mouthpieces. The red backlight on the display offers visibility at night, while the energy-saving function automatically turns off the device after a short period of inactivity.

• Display: Digital display with red backlight
• Audible alert: Yes (beep with each measurement)
• Quick response and recovery: Immediate reading and ready for the next measurement
• Alarm limit adjustment: Selectable alarm point
• Auto power off: Energy-saving function
• Batteries: 2 x AAA alkaline (not included)
• Replacement mouthpieces: 5 pieces included
• Includes: 5 mouthpieces and user manual
• Ideal for: Personal use, professional vehicles, fleet management