Digital Alcohol Tester with Warning Light & OLED Display

High-Precision Fuel Cell Sensor
Equipped with advanced fuel cell technology for lab-grade accuracy (0.000-0.400%BAC).
Instant OLED Clarity
Bright OLED screen displays real-time results with clear numerical + visual warnings.
Dual-Alert Safety System
Red warning light + beep alarm for immediate over-limit detection (adjustable thresholds).
Professional-Grade Build
Aerospace aluminum shell with anti-drop coating; compact (85g) for pockets/vehicles.
5-Second Fast Analysis
One-touch operation with auto-calibration; 200+ tests per charge (USB-C rechargeable).
Multi-Scene Ready
Used by police, bars, truckers, and workplaces; includes ISO/CE/FCC certifications.
Zero-Hassle Maintenance
Replaceable mouthpieces (10 included); auto-shutdown saves battery.
Bulk Order Advantage
Wholesale pricing for fleet/event safety kits – global shipping with 24/7 supplier support.