Non-contact Digital Breathalyzer – Professional Fuel Cell Alcohol Tester BJL 3

Advanced Fuel Cell Sensor
Equipped with a high-precision electrochemical fuel cell sensor for lab-grade accuracy in detecting BAC levels (0.00–0.40% range), ensuring reliable results for personal and professional use.
Hybrid Non-Contact & Mouthpiece Modes
Switch between hygienic non-contact testing (5cm range) and traditional mouthpiece sampling for versatile use in traffic checks, workplace safety, or home monitoring.
Military-Grade Durability
Aerospace aluminum alloy casing with anti-corrosion coating and IP65 waterproofing, built to withstand harsh environments and frequent use.
Smart Calibration & Data Logging
Auto-calibrates with ISO 9001-certified gas simulators; stores 1,000 test records with timestamp for legal or corporate compliance reporting.
Instant Results with Triple-LED Alerts
Clear color-coded LEDs (green/yellow/red) indicate sobriety levels within 3 seconds, paired with vibration alerts for discreet public checks.
Wide Application Scenarios
Ideal for law enforcement, trucking companies, bars, and personal safety—compact (120g) with 200-hour standby for on-the-go testing.
Full Certification Compliance
Meets DOT, NHTSA, and EN 15964 standards, includes a 2-year warranty and bulk-order discounts for enterprises.