Professional Digital Breath Tester

High-Precision Sensor Technology
Equipped with an advanced semiconductor sensor for rapid, accurate BAC (Blood Alcohol Concentration) readings within ±0.01% deviation.
USB Rechargeable & Long Battery Life
Built-in 500mAh lithium battery supports 200+ tests per charge, with auto-shutdown to conserve energy.
Non-Contact Hygienic Design
Stainless steel airflow chamber ensures contamination-free testing, ideal for shared or professional environments.
Portable & Durable Construction
Compact ABS+PC body (78g) with anti-slip texture, designed for car glove compartments or pocket carry.
Wide Application Scenarios
Pre-drink self-checks, workplace compliance, law enforcement auxiliary, and post-party safety verification.
Instant Results with LED Alert
Clear color-coded indicators (green/yellow/red) and beep alarms for immediate legal limit feedback.
One-Button Operation
Simplified interface with 3-second warm-up, auto-calibration, and multilingual support (ENG/ESP/FR/DE).
Certified & Reliable
Meets EN 15964 safety standards, includes calibration certificate and 12-month warranty.