Ventilation Fan 25W 4 Inch Kitchen Bathroom Air Ventilation Blower Exhaust Fan Wall Mounted Ventilator Exhaust Fan with Protective Net and Check Valve ventilating Fan(

Product name: Seven-blade wall-mounted ventilator Material: Metal Color: As shown in the picture Product specifications: 4 inches Power: 20W Noise: 30db Notes 1 Please check the size and color before purchasing. 2 Items other than those shown in the product photos are not included. 3 Please note that due to different monitors, there may be slight color differences, please understand. 4. The above data is for reference only, the size is manually measured, each variable may vary, please refer to the actual product, thank you. 5. If you find any problems with our products, please feel free to contact us by email, we will solve the problem as soon as possible.

• Seven blades, stronger suction and enhanced ventilation pressure
• The exhaust fan adopts a full copper ball motor, a fully enclosed isolated silent motor, strong sealing, strong power, effective prevention of penetration, and long service life
• The exhaust fan outlet is equipped with an automatic opening and closing check valve, which automatically opens during operation to effectively prevent foreign matter from entering
• The exhaust fan is equipped with a protective net, which is arranged tightly to prevent accidental injury to fingers. The net cover is fixed with four screws to prevent shaking, reduce noise, and is removable.
• Multiple installation methods (wall-mounted/ceiling-mounted/floor-mounted), suitable for different scenarios and usage requirements