Precision Portable Alcohol Tester Keychain
Ultra-compact breathalyzer with professional-grade electrochemical sensor for accurate BAC detection. Durable ABS housing and stainless steel mouthpiece ensure hygiene and longevity. One-button operation delivers instant results in 3 seconds with LED blood alcohol level display. Ideal for personal safety, law enforcement checks, or workplace sobriety tests. Auto-calibration function maintains accuracy over 1,000 uses. Includes replaceable mouthpieces and AAA battery operation for convenience. Wholesale bulk pricing available for corporate clients, hospitality, and event security suppliers. Complies with international safety standards (CE/FCC certified). Ships globally with MOQ flexibility.