Digital Alcohol Tester LCD Police Breathalyser Grade Accuracy Portable Keychain - FREE POST

Portable Digital Alcohol Breath Tester Style 2 Dual Range Detect range: 0.00~0.95mg/L BRAC High accuracy and sensitive, this breath alcohol tester is used to measure concentration of the alcohol in human body. This portable breathalyzer can quickly give a result to judge whether you can drive or not. Provide you high accuracy test result, detection range: 0.00-0.19% BAC / 0.00-0.95 mg/L. The personal breathalyzer is extremely easy to use. The back light screen is clear while using the breath alcohol tester at night. This breathalyzer alcohol tester is space-saving, lightweight, portable, it is easy to hold and carry. Dual LCD display Digital alcohol tester with 0.05mg/L BRAC increment for reading Alert level calibrated Quick response and resume Auto power off Clock with 12/24 format Alarm time function Countdown and count-up timer keep the deadline of your parking Temperature oC, oF display Alcohol tester use 2 x AAA alkaline batteries (not included)