Breathalysers

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AlcoSense
AlcoSense Lite 2 Alcohol Breathalyser 159 views today
  • Accuracy : ±0.20‰BAC
  • Recovery time between tests : 5 minutes
  • Sensor Type : Intermediate Semi-Conductor
£44.99
Best seller
AlcoSense
Alcosense Single Use NF Breathalyser Twin Pack 159 views today
  • Accuracy : ±0.2‰BAC
£5.99
AlcoSense
AlcoSense Single Use Breathalyser 159 views today
  • Accuracy : ±0.2‰BAC
£3.00
AlcoSense
AlcoSense Ultra Breathalyser 159 views today
Spread the cost From £7.27 per month
£249.99
AlcoSense
Alcosense Pro Breathalyser - Over 25 Countries 159 views today
  • Accuracy : 0.1‰BAC, -0.0‰BAC
  • Recovery time between tests : 5 seconds
  • Sensor Type : Fuel Cell
Spread the cost From £4.36 per month
£149.99
AlcoSense
AlcoSense Excel Fuel Cell Breathalyser 159 views today
  • Accuracy : 0.15‰BAC, -0.00‰BAC
  • Recovery time between tests : 5 seconds
  • Sensor Type : Fuel Cell
Spread the cost From £2.91 per month
£99.99

Our range of breathalysers features the most trusted brand on the market - Alcosense. We stock a variety of products covering all budgets, from a single use breathalyser to some of the most renowned models on the market. Our high end products feature the same fuel cell sensor used in several UK police breathalysers, which provide ultimate levels of accuracy, reliability and functionality. These easy to use devices will provide real time feedback on how to blow correctly, as well as using your alcohol reading to provide you with an estimated time until you are sober. You’ll also receive a don’t drive alert if you are close to or over the chosen legal limit. A single-use breathalyser is ideal for the morning after a night out, and will provide you with a clear result in 2 minutes. All our single-use breathalysers are accurate and easy to use, and depending on which model you choose - are approved in France and Ireland. If you’re driving in France, you are required to carry an ‘NF Approved’ breathalyser. For more information on this legal requirement, check out our guide to breathalyser kits.

If you’ve seen a product you like online, use our convenient click & collect service or trusted delivery service to get your products quicker. Prefer to purchase a product in person? No worries, head down to your local Halfords store to explore our range in person. For more advice on all your cycling and motoring needs, check out our help & advice help & advice centre online.