1ABS Material: The marine blower is made of high quality ABS plastic built in molded mounting bracket. 2Corrosion Resistant and Waterproof: Anti corrosion design and waterproof motor housing, the blower issuitable for marine environment. 3Horizontal and Vertical Installation: It can be installed horizontally and vertically, with low current, large air volume and long life. 44 Blades: The impeller with 4 blades ensures large air volume, moistureproof and good sealing performance. 5Application: It can be used to ventilate bilges, engine compartments, kitchens and toilets, ventilate bus and other vehicles, and ventilate sun sheds and buildings. Item Type: Marine Bilge Air Blower Material: Plastic, Metal Product Color: White Product Weight: Approx. 600g / 21.1oz Current: 2.5A 1 x Blower1 x Manual Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.