คุณลักษณะ

• For PM2.5 countermeasures. It catches dust, pollen, yellow sand and mites.
• Permeable "permanent charging" filter with special technology.
• Attracts dust and dust larger than 0.3 μm with static electricity.
• You can easily install and replace the filter by attaching an attached surface fastener to the air inlet, ventilation fan or air conditioner.
• You can easily adjust the size according to the shape of the target surface with scissors.
• Since it is thin, it allows sufficient intake of air, and does not put excessive load on air conditioner or ventilation fan motor.
• Ventilation fan filter.