For all orders exceeding a value of 100USD shipping is offered for free.

Returns will be accepted for up to 10 days of Customer’s receipt or tracking number on unworn items. You, as a Customer, are obliged to inform us via email before you return the item.

Otherwise, standard shipping charges apply. Check out our delivery Terms & Conditions for more details.

1 pack of 30 mouthpieces

Removable, washable & reusable

This mouthpiece is only suitable for EK923 breath alcohol tests & ketone meter mouthpiece

Easy to install and carry portable

Share your friends and family easy and sanitary