Filters for SafetyPro™ AP2 Options:Ultra-Dense Carbon Mesh Practical kit: This package contains

Practical kit: This package contains common materials such as acrylic

User-friendly: A heat press machine can affix the leather patch onto hats or canvas bags

or DIY gifts

Pre-filter: It's recommended to replace after use for 7 to 15 days or replace the pre-filter when more than 70% of its surface is covered by dust that can't be removed

The Cyclone Filter is reusable and can be cleaned instead of being replaced

Filters for SafetyPro™ AP2 Options:Ultra-Dense Carbon Mesh Practical kit: This package containsThe Cyclone Filter is reusable and can be cleaned instead of being replaced. Each filter has a different lifespan, offering up to 100 to 600 hours of usage. The Ultra dense Carbon Mesh and Activated Carbon Filter efficiently absorb harmful gases and odors, ensuring fresh and healthy indoor air.