This is a removal filter that is designed to quickly adsorb and decompose formaldehyde. It is made of top-quality material for enhanced durability. This removal filter is an ideal choice for household and office use.

• Filled the honeycomb with unique formaldehyde removal catalyst and material.
• Performance: tested by the Shanghai Academy of Public Measurement(APM), the product can quickly adsorb and decompose formaldehyde. 　　
• Formaldehyde removal rate above 90% tested in 30m test chamber for 1 hour.