Key Features of USB Digital Alcohol Tester with Japanese Units
High-precision sensor delivers instant, accurate BAC readings in Japanese units (mg/L) for professional or personal use. Medical-grade mouthpiece ensures hygiene and safety, compatible with disposable or reusable options. Compact USB-powered design enables convenient charging for on-the-go use—ideal for drivers, workplaces, and law enforcement. Durable ABS casing with anti-slip texture, built to withstand frequent handling and harsh environments. Large backlit LCD displays clear results day or night, with automatic shut-off to conserve battery. Includes calibration certificate and multilingual manual, meeting international safety standards. Batch orders available at unbeatable wholesale rates—direct factory pricing with no middlemen.