The professional manufacturer for alcohol testers over 10 years, Shenzhen EEK Electronic Co., Limited!
Factory established in 2006, we develop and manufacture the alcohol tester with our high professionality;
We have got the FDA in 2017, and all our models are with CE,ROHS,FCC certifications as well as the testing reports.
12 patents on designs and functions are on hand now, and OEM and ODM services are available!
We also have rich experience in exporting the various breath alcohol testers to overseas markets as US, Europe, South Africa, Southeast Asia and the Middle East;
Contact us if you are interested in our products or you have an idea on developing your own design, our service will meet our satisfactions;

Will this show results after blowing? Yes……
Does this breathalyzer measure ketones for the ketogenic diet? No, it can not, it's just an alcohol tester
Is accurate? I think it is very precise
Does alcohol tester contain instructions? Yes, you can refer to the instructions to operate
How often do I need to wait after drinking? Wait 20 minutes for testing
What is the actual height of the breathalyze? About 0.79 inch.
Can this breathalyzer be used for liqueurs?Thanks Yes, that's what I use it for
Will this work for moonshine ?? Absolutely, love it.
Will this alcohol tester measure 20-30% alochohol with reasonable accuracy? It should read fairly accurate to various levels of alcohol with no problem.
How long will I have to wait before using? You should wait about 20 minutes.
Does this check ketones No, this alcohol tester detect alcohol only.
How does it work? i am waiting for warm up 10 sec and blowing but there are no results Waiting 20 minutes after drinking, then blow and breathalyze give you the BAC reading.
How does this item work? Works very great for me.
Will it is illege to use this breathalyzer personally? No, it won't . After drinking wine, test the breathalyzer concentration before driving
Does it keep a list of the dates and times of each test? No, there is no record kept that I have ever discovered.
Can this be used to test for acetone on the breath? No, it cannot. But for alcohol this alcohol test is very accurate every times I have used it.
Do i have to change the mouthpiece? It depend yourself. If breathalyze get dirty, you can wash it or replace.
Is it reliable? Yes, this alcohol test is very reliable.
Can I bring it with me on airplane? I got on the plane with no issue. If it's in your carry on just take it out with your electronics.
How do you clean this alcohol tester? You can wash them in soap and water, or drop them in peroxide or alcohol.
Will this save historical readings? No, this breathalyzer does not
Does it come with mouthpieces? "
yes, it comes with five mouthpieces."