Key Features of MR689 Alcohol Tester
Ultra-precise semiconductor sensor ensures accurate blood alcohol content (BAC) readings within seconds. Durable ABS housing with anti-slip texture for secure handling. Compact, lightweight design (90g) fits easily in pockets or car compartments. One-button operation with auto power-off to conserve battery life. Clear LED backlight display for visibility in low-light conditions. Calibrated for professional-grade results, compliant with international safety standards. Ideal for personal safety checks, workplace sobriety tests, or law enforcement auxiliary use. Includes replaceable mouthpieces for hygienic multi-user scenarios. Powered by 2xAAA batteries (included) for instant readiness. Budget-friendly bulk pricing without compromising lab-grade reliability. Ships globally with wholesale discounts for distributors and corporate clients.