70x30cm Electrostatic Cotton for Mi Air Purifier Pro / 1 / 2 Air Purifier Filter Hepa Filter

Electrostatic electret filter using 3D acupuncture process, less wind resistance, cleanability. Effectively extend the filter life of three to five . The size of the product forall types of air purifier HEPA filter, applicable to all types of air-conditioning on-hookcar filter. , , , , and so on. Can effectively extend the life of the filter, cheap, really money. General air purifier 2 \/ 1Suitable for: air purifier 2 \/ 1 \/ Other of air purifier, air conditioning dust, central air conditioning inlet, windows, dust, anti-fog, etc.Product Name: HEPA air purifier in addition to pm2.5 dust net electrostatic electret cottonColour:WhiteMaterial:filter cottonSize: 70 x 30cmPackage Contents:50 x electrostatic cottonOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +\/- 1-3cm.