Keychain Breath Alcohol Tester – Compact & Professional
Precision-engineered with medical-grade sensors for instant, reliable BAC readings. Durable ABS housing with anti-slip texture fits seamlessly on keychains. Ultra-portable design (50g) for discreet use—ideal for drivers, workplaces, or personal safety checks. One-button operation with auto-shutoff to conserve battery. Custom branding available (OEM/ODM)—perfect for corporate gifts or bulk promotions. CE/FCC certified, meets global safety standards. Lowest wholesale pricing with bulk discounts. Fast global shipping, no minimum order.