GREENWON Digital LCD Backlit Display Breathalyzer Audible Alert

Model Number : ABT-0011-68S Brand Name : GREENWON Certification : CE,RoHS Origin : Mainland China Color : black Display : LCD display Certificates : CE amp; ROHS Sensor : semiconductor sensor Material : ABS Features: Digital alcohol tester with audible alert. LCD backlight display for easy reading. Quick response and resume. Detect range: 0.00 BAC (0.0-1.9g/l). Auto power off. Small size with key chain, light weight, easy to carry. Powered by 2 AAA batteries.(Not included) Specifications: Color: Black Sensor: Advanced semiconductor oxide alcohol sensor Detect range: 0.00 BAC (0.0-1.9g/l) Accuracy: +/-0.01% BAC (0.1g/l) Warm up time: Within 10 seconds Response time: Within 5 seconds Operating temperature: 10? ~ 40? Environmental temperature: 40 Power source: 2 * AAA batteries (Not included) Item size: Approx. 11.8 * 7 * 2.8cm / 4.6 * 2.7 * 1.1in Item weight: Approx. 68g / 2.4oz Package size: Approx. 14.4 * 11 * 3.5cm / 5.7 * 4.3 * 1.4in Package weight: Approx. 108g / 3.8oz Package included: 1 * Breath alcohol tester 6 * Mouthpieces