High-Precision Sobriety Test Alcohol Tester

Ultra-accurate semiconductor sensor detects alcohol levels with ±0.01% BAC deviation for reliable results. Medical-grade ABS housing with anti-slip silicone grip ensures durability and portability. One-button operation delivers instant readings in 3 seconds with vibration/audio alerts for超标警告.

Ideal for personal safety checks, workplace compliance, and law enforcement scenarios. Calibrated to meet DOT/NHTSA standards with replaceable mouthpieces for hygienic reuse. Compact keychain design (78g) includes 2x AAA batteries and carrying pouch.

Batch order discounts available for corporate wellness programs and government procurement. OEM customization accepts logo imprinting on matte finish casing.