Description
ITEM NAME:Gas Detector High-Precision Alcohol Tester At818 Digital Drunk Driving Tester Product Description Description: Features 1.%c-bit digital alcohol tester 2.Three kinds of unit conversion(%BAC /%cBAC / mg/L) 3.Built-in Mouthpiece, Mouthpiece can be replaced 4.Both sides of the products can be installed with Mouthpieces 5.Blue backlit digital LCD screen 6.Light weight stylish design, patented product 7.Loud alarm sounds Installating battery 1. Open the back cover. 2.Place 3 pieces of(AAA) alkaline batteries by followingthe positive and negative pole instructions. 3.Install the back cover..Find many great new & used options and get the best deals for Gas Detector High-Precision Alcohol Tester At818 Digital Drunk Driving Tester at the best online prices at Order2india Shopping! Free shipping for many products!