Fuel Cell Breathalyzer Alcohol Tester with OLED Display & Voice Broadcast

High-Precision Fuel Cell Sensor
Equipped with advanced fuel cell sensor technology for lab-grade accuracy (±0.005%BAC), ensuring reliable results for personal and professional use.
Clear OLED Display & Voice Broadcast
Instant BAC readings on a bright OLED screen, paired with multilingual voice alerts for hands-free operation in low-light conditions.
Portable & Durable Design
Compact, lightweight (90g) with an aerospace-grade aluminum shell and anti-dust membrane, built for on-the-go use in cars, bars, or events.
Fast & Easy Operation
Warm-up in 10 seconds, delivers results in 3 seconds with one-button operation. Includes replaceable mouthpieces for hygienic multi-user testing.
Wide Application Scenes
Ideal for drivers, workplaces, law enforcement, and home safety checks, helping users make informed decisions about alcohol consumption.
Certified & Reliable
Meets international safety standards (FCC, CE, RoHS) with a 12-month warranty and lifetime technical support for bulk buyers.