10 x Alcohol Saliva Test Strips - One Step (BAC) Blood Alcohol Instant Test Kits

Good

Bought these for testing if even a sip of alcohol has been drank and it worked really well... Tested also as a bit of fun to see how many units of alcohol would change to the varying colours, again it seemed accurate..I still would be very cautious if they are being used for drink driving purposes as I'm not qualified to make that judgment... But it worked for what I needed it for...

Bought for my 19 year old daughter so that she knows whether to drive the next day after a night out. Only problem is, there are no instructions so really don't know how to use them!

Very good

Tried several times and done tests. Wouldn’t say these work also don’t come with any instructions to follow to ensure you are doing it correctly

I have not drank for a month and 3 times the tests are saying I have 0.02 percent, can you explain how this could happen.

Purchased these to do random tests on our fleet drivers..... tested it out on someone know to have had a drink and it worked so hopefully it will ensure that I can keep "suspected" drinkers from being behind the wheel.

Excellent. Keep tabs on the teenagers and make them self-aware - definitely will reorder as I've passed round kids friends to encourage sensibility.