Snapmaker Filter Cartridge for Air Purifier (2 Pcs)

The Filter Cartridge consists of:

• 1 layer of G4 Filter
• 1 layer of F9 Filter
• 1 layer of Customized Activated Carbon Filter
• 2 layers of Ultra-dense HEPA H13 Filters

And features:

• High filtration efficiency of 95.9% for PM0.3
• Easy replacement