🚦 Know Before You Go: Your Pocket-Sized Guardian Against Risk
The GREENWON Alcohol Tester is a highly sensitive, portable breathalyzer delivering fast, accurate BAC readings in 5 seconds. Featuring a large backlit LCD, energy-saving auto-off, and compatibility with 3 AAA batteries for over 200 tests, it offers versatile measurement units and a compact design ideal for professionals on the move. Trusted for 20 years with a lifetime warranty, it ensures safe, confident decisions after drinking.
D**Y
Ketone Breath Analyzer Perfection!
After reading an article about this device on one of the Keto Diet websites, I bought it - specifically hoping that it would function as a ketone breathalyzer. It does...beautifully! I can't speak to its use to indicate alcohol consumption but the numbers showing for me are right in line with my other ketone tests. Great device for this purpose. Buy it keto dieters.
R**N
Very inaccurate. Read my test.
I decided to try a little test a couple of nights ago (in my own home, of course.) to see just how accurate this was.I drank one glass of scotch, waited the required 20 mins, and blew a .09 BAC. I thought it was high for only one glass but decided to keep going. After the second glass I blew a .19 BAC. And that’s where it stayed. I ended up drinking 7 glasses of scotch and never blew more than a .19 BAC. AND I WAS DRUNK!!! If it had been a PBT like the police use I probably would have blown close to a .30. Buy something else that’s more accurate.
S**N
Quick and accurate
It arrived quickly, works well, and accurately. Would buy from them again.
J**H
Doesn't work. Pay nothing, get nothing.
Did four shots over an hour. Just blew a 0.00% BAC. Supremely helpful, thanks!!!
J**N
Inaccurate
Very inaccurate
T**R
Doesn't work
Never worked accurately
Trustpilot
4 days ago
1 week ago
