1. Primary activated carbon two in one filter: filter dust particles, remove odor, formaldehyde.
2. European standard H13 high efficiency filter: PM2.5 purification rate is ≥99.97%.
3. PSY high thermal conductivity molecular materials, ultra-high heat recovery efficiency, while exchanging heat energy through the water molecules, consumables can be soaked with clean water, effectively prevent mildew and bacteria.
4. 87648 hours long warranty period!
