Professional Breathalyzer with Printer

High-precision semiconductor sensor ensures accurate BAC readings within seconds, meeting international safety standards. Durable ABS housing with anti-slip rubber grip for reliable field use. Built-in thermal printer delivers instant, tamper-proof results on 58mm receipt paper—ideal for law enforcement and workplace testing.

Compact yet rugged design features a 2.4-inch LCD with backlight for low-light conditions. Includes replaceable mouthpieces and USB-C charging for continuous operation. Calibration reminder and auto-shutdown extend device lifespan.

Key applications: police checkpoints, corporate fleet management, hospitality compliance, and personal sobriety tracking. Bulk pricing available for government contracts and security agencies. FCC/CE certified.