Choose a filter that suits your needs and switch between filters as required. All filter variants are rigorously tested at RISE Research Institutes of Sweden and Nelson Labs.
3 filters included
The filter lifetime depends on many factors such as the pollution in your surroundings. Our filters last for about 1 month of usage, but we advise to change every second week for hygienic reasons.
USPS
Free*
3-5 business days
Shipped from our warehouse in The US
*For orders below $48, a charge of $9 will be applied.
