If you will be driving in France you will need to have at least one of these unused disposable NF breathalyzer kits in your car.
Use online coupon code sp5 to save 5% when you buy a twin pack of the Alcosense NF breathalyzer kits for France at Valuebreathalysers.co.uk until the end of April 2013
The Alcosense NF 0.05%BAC Twin Pack with Bags NF Breathalyzer kits for France are excellent value for money at just £4.99. Each pack contains 2 of the NF approved breathalyzer kits that are now a requirement for drivers under French law.