4Inch 100mm Inline Duct Fan Booster 25W Exhaust Blower Air Cooling Vent 140m3/h Ventilation Fan

Main Features
-The wind blade is optimized to improve efficiency and reduce noise.
-With low noise, large air volume, high efficiency and stable wind pressure.
-It is suitable for ventilation in factories, living rooms, office buildings, restaurants and entertainment places.
-The surface of the casing and impeller is sprayed with advanced technology. The colors are soft and bright and lasting.
-Safer than traditional plastic fans.

Specification
Voltage: 110V/220V;
Suitable for: US Plug/EU Plug;
Power: 40W;
Frenquency: 50Hz;
Air Volume: 1080m3/ h;
Rotating Speed: 2800r/ min;
Diameter: Approx. 150mm;
Height: 135mm;
Noise :58db;
Dimension Package Weight: 1.1kg;

Package Content
1 x Exhaust Fan,
1 x Manual,
1 x EU/US Plug(We will send you an adapter which according to your country