Precision Digital Alcohol Tester - Mr. Black H2

Advanced Sensor Technology
High-accuracy electrochemical fuel cell sensor ensures reliable BAC readings within ±0.01% deviation. Lab-grade calibration for professional-grade results.
Durable & Sleek Design
Aerospace-grade aluminum alloy casing with sandblasted matte finish (Mr. Black color). Compact keychain integration (60g) for 24/7 portability.
Instant One-Touch Operation
0.8-second warm-up time with auto-shutoff after 15s. Large LED backlit display with triple-digit precision (0.000-0.199% range).
Multi-Scene Application
Personal safety checks, workplace compliance, DUI prevention, and hospitality industry use. Includes 5 replaceable mouthpieces (medical-grade silicone).
Global Compliance Ready
CE/FCC/RoHS certified. Supports 100-240V charging (USB-C). Ships with 2-year warranty and bulk-order discounts.
Wholesale Advantage
Direct factory pricing with MOQ flexibility. OEM customization available for corporate clients.