4 Inch Round Soffit Vents and 4 Inch x 8 FT Dryer Vent Hose with 2 Clamps

1 of Hon&Guan Soffit Vents 4 Inch, Round Vent Cover Air Vent with Built-in a Fly Screen for Bathroom Exhaust Vent Office Home (ø100mm)$9.99Hon&Guan 4” dryer vent cover is made of high quality ABS.Diameter 100mm, sleeve height 75mm.Hon&Guan extractor vent outlet has a fine mesh to prevents damage to your home and a weather seal to prevent unwanted leaks and drafts.Panel and black sleeves are detachable, easy to clean and maintain.Wall mounted or celling mounted, perfect for bathroom, office, room exhaust and ventilation use.1 of Hon&Guan 4″ x 8FT Aluminum Foil Insulated Flexible Duct, Dryer Vent Hose for HVAC Ventilation and Duct Fan Systems, 2 Clamps Include. $14.99Low Noise Silencer: 4 inch duct designed for reducing noise from fans and carbon filter systems, can decrease the noise by up to 50%4 Inch Ducting Lightproof: Thick layer of black PVC on flex duct prevents light leaks. Works with exhaust and intake fans, carbon filters and hooded lights which are 4″ in diameter3-Layer Tough: Hon&Guan dryer exhaust hose keep your ventilation system free of rips and pin holes. The dryer duct is built with 2 layers of aluminum foil with a layer of PET and steel wire helix to preserve the shape, keep your ventilation system free of rips and pin holesFlexible and Easy to Use: Our flexible dryer vent hose is easy to install, it will slide right on your duct fan, vent exhaust, carbon filter or light reflectorVariety of Applications: Hon&Guan dryer duct hose is suitable for HVAC system. It will move and deliver air in kitchens (cooking exhaust), green houses and grow rooms (air circulation, intake, exhaust and light fixture cooling), bathrooms (smell and moisture exhaust), dryer rooms, grow tents and other applications etc