Alcohol Breathalyzer Black

Works great, has simple instructions and is easy to use. The screen is easy to read and understand, includes different types of readings and tells you if you have a dangerous amount of alcohol in your system. Can read if alcohol is still in your system even the morning after drinking, which is good if you are worried about being caught out. Does need batteries to run which is perfect for us. It's very light and compact so it's easy to keep in the car, or in a bag without getting in the way. It also comes with a little bag to keep it in so you can keep all the parts together, you can also fit extra batteries in this if you're worried about it running out of power but I couldn't imagine this happening any time soon.

Bought this ahead of the Christmas holiday and party season. As part of my job I need to travel 35 miles each way, four days a week and though I try to stay off the booze during the week, during this season and after birthday parties and nights out, it is so important to be safe - for you and everyone else sharing the roads.This item was at an excellent price and right away it seemed to pick up on every detail. Really simple to use and supplied with mouthpieces, so ready to go out the box with a couple of batteries. It seems very accurate - obviously I don't have a police breathalyser for comparison but it seemed to match up. When I had a pint and a half, it was on the borderline. A drink later and it was showing as a caution and one afterwards it was very clearly beeping as warning. Obviously this was a test and I was not driving after, but for my size and build this seemed to match with UK guidelines.I work in a professional healthcare role and I have sadly seen many practitioners caught out "the morning after" and that could be the difference between a career and a non-career. This is an excellent bit of kit that might just save your life and the lives of others in many different ways. 100% recommended

Initially it worked very well when tested after a day of drinking. The next morning, I ran a test to see if my blood/alcohol levels were safe so I could go and pick up my car that I left at the pub.It showed zero 0 mg/100ml! There is no way this is correct. I reset it, powered it down, changed the batteries, but it still showed zero! It's now on it's way back to Amazon, where my search continues for a reliable morning after breathalyser.

This breathalyser is great does exactly what it’s supposed to do. Easy to use and an ideal size.certainly helped me get through the Christmas period.

I have used his product several times now. It is very easy to use (one-button operation) and it is hygienic, with replaceable mouthpieces. The readings seem accurate - in relation to the amount of alcohol consumed - and I feel I can rely on them.

Easy to use, very compact, great product good battery life

Easy to use easy to set up, don't think it's a 100% accurate but gives a good guide line

The product is perfect, can fit in the glove box if the car, just to make sure you are ok to drive. Purchased for my self over the Xmas period and beyond.Have purchased two for presents too