- One Step is a disposable breathalyser used to measure blood alcohol content from a breath sample - readouts for 0.0, 0.2, 0.5 and 0.8 see chart for every Country in EU.
- The test must be performed at least 15 minutes after last consuming alcohol
- One Step is designed for personal use
- Multi-language instruction - English, German, French, Spanish and Italian
- Multi read out so covers ALL Europe not just France or Scotland
One Step 10 x Alcohol Breathalyzer Breath Tester Kit - UK & EU Certified
£4.99Price
