Portable Alcohol Breath Tester, Handheld Breathalyzer Alcohol Tester, Digital Alcohol Detector with Voice Broadcast Function, High-Precision Sensor and Quick Response, Suit for Home

This professional fuel cell breathalyzer combines high-precision electrochemical sensing with intelligent anti-fake blow detection, ensuring no false readings by only activating when real airflow is detected. Simply press the button and blow for 2–4 seconds to get instant and accurate results. Designed as an all-in-one safety device, it features a bright built-in flashlight for dark environments, a strong magnetic base for easy attachment, multi-mode warning lights for emergencies, and a hidden window breaker accessible by twisting the cover counterclockwise. With a compact electronic whistle design, it is portable and ideal for personal daily use, roadside checks, and vehicle safety. A reliable must-have tool for drivers to ensure safe driving and handle unexpected emergencies efficiently. Specification: Product Name: Alcohol Content Tester Equipment Weight: Approx. 245g Measurement Range: 0-400mg/100mL BAC Sensor: Semiconductor Sensor Sampling Method: Breath Sensing or Manual Detection Dimensions: 262mm*45mm Display: 1.3 inch Measurement Time: 5-15 seconds Sensitivity: 5mg/100mL Charging Voltage: 5V/2A Packing List: Alcohol Content Tester *1 Notes: 1. Please allow 2-3 cm difference due to manual measurement. 2. Due to light and screen differences, the product color may be slightly different from the picture.

• 【Fuel Cell Breathalyzer】Uses a premium fuel cell sensor for accurate BAC results. Smart airflow detection prevents fake blowing. Press the button, blow 2–4 seconds, get instant reading
• 【LED Flashlight & Warning Light】Built-in high-intensity flashlight for dark environments. Multi-mode strobe lights for emergency alerts. Magnetic base attaches to metal surfaces for hands-free use
• 【Emergency Window Breaker】Concealed tungsten steel breaker under a twist-off cap. Quickly shatters car windows in critical situations. Essential safety tool for drivers and patrol officers
• 【Electronic Whistle & Voice Prompts】Loud electronic whistle for signaling. Voice playback guides testing steps and announces results. Easy operation even in noisy or roadside conditions
• 【All-in-One Safety Tool】Combines breathalyzer, flashlight, warning light, whistle, and breaker. Ideal for law enforcement, security checks, or personal defense. Durable, portable, and ready for any shift