Ventilation Fan

💌 Structure and Safety:1. Stable Structure: Features a worm gear and double arm support for stability, preventing blade scraping, reducing transmission noise, enhancing self-locking ability, extending lifespan, and improving safety.
2. Sealing Performance: Comes with built-in slots and sealing foam for improved sealing and reduced user costs.
💌 Materials and Durability：1. High-Strength Handle: Made from reinforced nylon for enhanced strength.
2. Premium ASA Material: Ensures the product remains colorfast for over 5 years.
💌 Electrical and Waterproof Design：1. Waterproof Electrical Components: Treated to ensure safe usage.
2. Replaceable Top Cover Seal: Available in hole and no-hole options based on customer needs, ensuring sealing or suitability for yachts.
💌 Convenient Features and Design：1. Unique Switch Design: Innovative shape with practical functionality.
2. Easy Detachable Structure: The fan blades and mesh are easy to remove and install for user-friendly cleaning and maintenance.
3. Timer and LED Lighting Features: Meets various customer needs.