7040 DC High Pressure Blower, Mini Centrifugal Turbo Fan, Small Blower,Can Be Used For Sleep Ventilator Oxygen(12V ) ,Widely Used

High pressure (full pressure 7.5KPA) air volume (240 liters / minute) low noise (45M (A) 1KPa distance 1M far) The motor movement is designed with a hollow cup structure High efficiency, high speed, high stability This brushless fan has stable start, small size, Low temperature rise, long service life,accurate accuracy, energy saving and environmentally friendly materials.You may also like Household 6 Inch Extractor Ventilation Fan Exhaust Air Blower High Speed Low Noise Bathroom Kitchen Toilet Wall Air Vent Fan ,Easy to Use.