The black filter constitutes the primary filtration of the V9e and is washable, providing long-term utilization so long as it is not damaged. After washing, ensure thorough drying prior to deployment.
The white filter is used as the High efficient filter for the V9e and we recommend replacing it no more than every 6 months.
Shipping from CN Warehouse may take up to 25 business days. Shipping is $12. Learn more about ILIFE MALL Shipping Policy.