Dual Digital Alcohol Breath Tester Breathalyzer with LCD Clock

Description : Dual Digital Alcohol Breath Tester Breathalyzer with LCD Clock This is a dual screen display breath alcohol tester of alcohol testing, temperature measuring, timing and alarm time functions. It's a practical gadget for daily life using. Features : Breath alcohol concentration testing Can measure atmospheric temperature around Count-down timing for kitchen using Clock and alarm time function Quick response and resume capacity Threaded by strap in order to be more convenient carrying Auto power off for saving battery Buttons : POWER, MODE, SET, ADJ Specification : Dual LCD Display : Clock & Alcohol Tester Sensor : Advanced semiconductor oxide alcohol sensor Warm-up time : Within 10 seconds Respond time : Within 5 seconds Operating temperature range : 5 ~ 40C Detection range : 0.00-0.19%BAC & 0.0-1.9g/l(or 0.00-0.95mg/l BRAC) Accuracy : 0.01% BAC(0.1g/l) Digital display results (% BAC/g/l) Power by : 2 x AAA 1.5V alkaline batteries Package includes : 1 x Dual Digital Alcohol Tester With LCD Clock 1 x Hand Strip 1 x English Manual Details pictures :