Window Exhaust Fan,6 Air Outlets (4 Air Intakes + 2 Exhausts), Window Fan 10-Wind Speed Adjustment with Remote Control,Retractable 80-128cm Optional(44-50inch)

80-96cm telescopicNumber of movements: 6 air outlets (4 air intakes + 2 exhausts)Body material: all-aluminum body one-piece moldingRated power: 10.8WFresh air exhaust: 150m³+120m³Noise: 25dB (quiet)~29dB (powerful)Motor: imported oil-containing hydraulic bearingsControl mode: remote control 10-speed variable speedInstallation environment: doors and windows96-112cm telescopicNumber of movements: 6 air outlets (4 air intakes + 2 exhausts)Body material: all-aluminum body integrated moldingRated power: 10 .8WFresh air exhaust: 150m³+120m³Noise: 25dB (quiet)~29dB (powerful)Motor: imported oil-containing hydraulic bearingControl method: remote control 10-speed variable speedInstallation environment: door, window112-128cm telescopicNumber of movements: 6 air outlets (4 air intakes + 2 exhausts)Body material: all-aluminum body one-piece moldingRated power: 10.8WFresh air exhaust: 150m³+120m³Noise: 25dB (quiet) ~ 29dB (powerful)Motor: imported oil-containing hydraulic bearingsControl mode: remote control 10-speed variable speedInstallation environment: doors and windowsPackage includes:Window Exhaust Fan*1NOTES1. Please be aware that due to variations in lighting, environment, and monitor settings, there may be some color differences between the actual product and the pictures displayed2. If you have any questions or concerns, please do not hesitate to contact us! We are committed to responding to your inquiries within 24 hours

• 【INTEGRATED DESIGN】Featuring integrated air intake/exhaust components, this Window Exhaust Fan installs in under 3 minutes. Quickly enjoy laboratory-level fresh air at home, kitchen, bedroom, or office for improved life quality
• 【TWO-WAY FRESH AIR VENTILATION】Engineered with 4 inlet ducts and 2 exhaust ducts, the Window Exhaust Fan delivers 150m³/h fresh air intake while expelling 120m³/h polluted air. preventing secondary pollution
• 【ALL-ALUMINUM RUST-PROOF BODY】Built with aviation-grade aluminum alloy, this Window Exhaust Fan features a rainproof, rust-resistant design and an original shutter air inlet. It supports flexible extension (80-128cm adjustable), enabling punch-free installation to eliminate customization hassles
• 【INTELLIGENT CONTROL MODE】Operate this Window Exhaust Fan via 10-speed remote control for infinitely variable air volume adjustment. It runs silently at just 35dB and uses minimal energy—only 1 kWh for 24-hour operation over 4 days
• 【HIGH-EFFICIENCY FILTRATION】Equipped with a 4-layer composite filter, the Window Exhaust Fan achieves 99.5% PM2.5 filtration efficiency. Includes replacement reminders for the filter (recommended every 4-6 months)