Dual LCD display Digital alcohol tester with 0.05mg/L BRAC increment for reading Detect range: 0.00~0.95mg/L BRAC 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 Clock use 1 x AG13 battery (included) Alcohol tester use 2 x AAA alkaline batteries (not included) Unit dimensions: 100 x 37 x 17mm .
eBay