NOTICE: Last date for pre Christmas delivery - 22/12/25 - must choose Next Day Delivery. Medisave is closed 25/12/25, 26/12/25 and 01/01/26. We cannot guarantee delivery times for orders placed between 24/12/25 and 02/01/26

The AlcoSense Professional Mouthpieces are designed to comply with the strict EN16280 and NF standards which require the mouthpiece to be individually sealed and feature a one-way valve for ultimate hygiene and accuracy. This means the user cannot inhale vapour left in the breathalyzer from a previous test completed.
The AlcoSense Professional Mouthpieces are compatible with the AlcoSense Excel, Pro and Ultra.