TourKing 4''Bathroom Extractor Fans, Exhaust Fan With Reflux Baffle,100mm white square bathroom silent fan wall mounted ventilation fan

• 【Durable Exhaust Fan】The exhaust fan is made of high-quality materials, with a bright surface, anti-corrosion, scratch resistant, and prevents the inhalation of foreign objects. It can withstand moisture, provide a stable working environment for ventilation fans, and extend the lifespan of ventilation fans.
• 【Efficient Ventilation Fan】The exhaust fan adopts a bearing motor to ensure efficient, quiet operation and high-quality performance. Effectively save electricity and extend the service life of the machine.
• 【Backflow Flap】The bathroom fan is equipped with a backflow prevention feature, which helps keep insects from entering the home. Its backflow baffle closes to block cold or moist outdoor air from coming inside. This model is suitable for wall-mounted installation.
• 【Widely Used】White bathroom fans paired with different decorative styles create a comfortable and healthy environment. It is an ideal choice for areas that require continuous or regular ventilation, such as bedrooms, kitchens, bathrooms, etc.
• 【Noted】This product needs simple wiring work to connect an independent on/off switch. You can freely install the control switch at your preferred position for convenient operation.please hand it over to professional personnel for installation.

This unit is suitable for installation on either walls or ceilings. It is recommended to secure the exhaust fan using adhesive or screws. For ease of cleaning, the motor can be detached by simply unscrewing the four corner screws. The removable design allows for convenient periodic removal of debris or grease, helping to extend the product's service life.