Key Features of Handheld Backlight Digital Alcohol Tester
Ultra-precise semiconductor sensor delivers instant and accurate blood alcohol concentration (BAC) readings with ±0.01% resolution. Robust ABS housing with anti-slip texture ensures durability for frequent use in law enforcement, workplace safety checks, or personal sobriety monitoring. Bright LCD backlight enables clear visibility in low-light conditions, ideal for nighttime roadside testing or bar environments. One-button operation with auto power-off conserves battery (2x AAA included), featuring quick 10-second warm-up for urgent scenarios. Compact pocket-sized design (4.3” x 2.2”) includes a hygienic replaceable mouthpiece, compliant with FDA/CE standards for reliable professional or home use. Calibration-ready with screwdriver port, maintaining long-term accuracy for repeat users like trucking companies or event security teams.