Precision Alcohol Breath Tester JLL-03 for Professional & Enterprise Use
High-accuracy electrochemical sensor ensures reliable BAC readings within ±0.01% deviation, FDA & CE certified. Aircraft-grade aluminum alloy casing with anti-slip silicone grip, IP54 rated for dust/water resistance in harsh environments. One-touch operation with auto-calibration, features 0.000-1.200% wide detection range and 0.001% resolution for lab-grade precision. Instant results in 3 seconds, 1000+ tests per charge via USB-C fast charging, includes 5 replaceable mouthpieces. Ideal for corporate fleet management, police checkpoints, hospitality compliance, and workplace safety protocols. Exclusive bulk pricing for wholesalers – OEM customization available (logo/color). Ships globally with DDP terms.