LED-Indicated Compact Breathalyser

A compact, handheld breathalyser designed for personal and light professional use. Uses non-contact sensor technology to measure blood alcohol concentration (BAC) in promille. Features an easy-to-read LCD screen with backlight-independent visibility and three-colour LED indicators (green/yellow/red) for rapid assessment. Includes integrated emergency tools: a hardened steel window breaker and seatbelt cutter, fully recessed for safety and durability. Made from impact-resistant ABS plastic. Optimised for vehicle storage, pocket carry, and quick-access scenarios — no batteries or consumables required beyond standard AAA cells (not included).