Dust, sound shut out with natural ventilation. This is the ventilation opening I've been waiting for!
"Soundproofing and Ventilation Kun" is a soundproof natural ventilation vent that uses the pressure difference in the atmosphere and does not require electricity. While maintaining airtightness (soundproofing and dustproofing), it continuously ventilates the living space with natural wind according to the wind strength and direction at that time. Additionally, even during heating and cooling, it links the living space to natural changes, keeping the entire residence in a healthy and comfortable environment throughout the year, 365 days. 【Features】 ■ Blocks dust and sound ■ Provides natural ventilation ■ Does not use electricity ■ Maintains a healthy and comfortable environment *For more details, please refer to the PDF document or feel free to contact us.
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【At times like this】 ■ Suffering from hay fever and sick house syndrome ■ Want to smoke indoors without hesitation ■ Moved into a newly built apartment ■ Get sick from air conditioning every year ■ Windows get wet from condensation *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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Noise is described in the Kojien dictionary as "loud and bothersome sounds" and also as "unnecessary sounds that are a hindrance for a certain purpose." How to prevent unpleasant noise that resonates in the ears... this is a major theme for us modern urban dwellers. "Soundproofing" can be broadly divided into five techniques: sound insulation, sound absorption, sound cancellation, vibration isolation, and acoustic blocking. Our company has developed unique soundproofing technologies represented by these five, and we respond to soundproofing measures in various situations.