第11届2017第六届中国国际老龄产业博览会观众预登记通道,将于2017年5月开启,
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Function: Continuously and steadily generates high concentrations of ecological-grade negative oxygen ions to improve air quality and promote human health. Uses: Purifies air, sterilizes and eliminates viruses, removes formaldehyde and odors, reduces smoke and dust, improves sleep, alleviates respiratory diseases, and boosts immunity. Advantages: ·PM2.5 removal rate: 99.75% ·Antimicrobial efficacy: >99.9% ·Formaldehyde purification efficiency: >95.9% ·Negative ion concentration: up to 2 million pcs/cm³/s ·Highly energy-efficient ·Zero ozone & no static electricity