Plastic Breathalyzer Analyzer Accuracy Blow Breathalyzer Universal

Label:Yes Color:White Material: Plastic Package Includes:1Pc Breathalyzer Analyzer,1Pc Strap Item Name: Breathalyzer Analyzer Power supply:2Pcs 1.5V AAA batteries (not included) Product size:100*45* 20mm(3.94*1.77* 0.79in)

Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.