Features:

Digital alcohol tester with audible alert.

LCD display for easy reading.

Quick response and resume.

Detect range: 0-0.199% BAC; 0-1.990‰ BAC; 0-0.995mg/L

Small size with key chain, light weight, easy to carry.

Powered by 3 AAA  batteries.

Specifications:

Color: Black

Sensor: Advanced semiconductor oxide alcohol sensor

Warm up time: Within 10 seconds

Response time: Within 5 seconds

Item size: Approx. 112 * 61 * 29mm