00:45 alcohol tester / Breathalyzer ACT618,
00:45 Internet-based face recognition alcohol tester
02:10 00:45 #breathalyzer #Alcohol Tester New model high precision fuel cell breathalyzer / alcohol tester.
01:38 Our new product! Provide personalized OEM services, please contact us!#Alcohol Tester #breathalyzer
00:31 Our company specializes in R&D and production of alcohol testers, and undertakes OEM & ODM projects to meet your individual requirements.
00:54 The source of the alcohol tester is an ISO manufacturer, with strong supply capacity and guaranteed quality.
00:54 Factory production