AlcoSense UK Single Use Breathalyser. Breathalyzer Works with all UK, Scottish and Irish Limits

Please note: this product is designed for use in the UK and is not suitable to use with the French legal requirement to carry an NF breathalyser in the car. If you require an NF breathalyser please search store for “AlcoSense NF Breathalyser”. The AlcoSense UK Single Use Breathalyser is accurate, quick and easy to use. All you do is open the box, blow the bag up, attach the tube and squeeze the air back through the tube. In two minutes the crystals change colour and show you your alcohol level. Using a bag gives two advantages, firstly it means that you don’t need to be an athlete to blow through the breathalyser and secondly it ensures you get a precise breath volume through the breathalyser for the best accuracy. AlcoSense Single Use Breathalysers work with Police Level Accuracy – Many products claim this, but we can say this with 100% confidence. Why? Because derivatives of the AlcoSense Single Use Breathalysers are used by Police Forces in over 30 countries including the Police Nationale and Gendarmerie Nationale (Police) in France. AlcoSense Single Use Breathalysers have Clear Results and Show Your Level. They do not just tell you that you have alcohol in your system, but also accurately indicate how much. Crystals inside the tube change colour from yellow to green in the presence of alcohol. The further up the graduated tube the green colour appears the greater the concentration of alcohol the user has in their system. As the green colour change touches each line, you’ve passed each limit. Simple!. The AlcoSense UK Single Use Breathalyser produces Precise breath sample measurements as they use a blow bag to make sure the right volume of deep-lung air passes through the tester. Too little air equals a falsely low reading, too much equals a falsely high reading. Having the blow bag eliminates this issue and helps to give you one of the most accurate disposable breathalyser readings in the marketplace.