The overall composite process of environmental protection cardboard and hot melt adhesive has the characteristics of simple and fast installation no damage easy disassembly and replacement
The air filter is specially designed to filter small particles such as dust pollen smoke etc.Size(about) height 293mm outer diameter 200mm inner hole 120mm/11.54×7.87×8.66in
Tiny particles as small as micrometers with high-efficiency filter materials. The filter is built with the details of the folded mountain, and it is strongly folded to reduce the wind resistance and allow the air to circulate quickly.
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