2024 Mr B03 Premium Breathalyzer with PSE/CE/FCC/ROHS Certification

Professional-Grade Accuracy
– Advanced semiconductor sensor technology delivers precise blood alcohol concentration (BAC) readings within seconds, ensuring reliable results for personal or professional use.
Multi-Certified Safety
– Compliant with PSE, CE, FCC, and ROHS standards, guaranteeing high-quality materials, electrical safety, and environmental sustainability.
Sleek & Durable Design
– Lightweight yet rugged ABS housing with an ergonomic mouthpiece for comfortable use. Scratch-resistant LCD screen for clear readings in any lighting.
Wide Application Scenarios
– Ideal for personal sobriety checks, workplace safety compliance, law enforcement support, and event security monitoring.
Custom Branding Support
– Option for color logo packaging, perfect for corporate gifts, promotional campaigns, or bulk resale.
Global Wholesale Advantage
– Direct factory pricing, bulk discounts, and fast international shipping available exclusively through our platform. Upgrade to the
Mr B03
—where precision meets affordability for global buyers.