Hand crank blowers are not easy to damage, wear-resistant and high-temperature resistant No battery, no additional firewood required It much convenience to make for charcoal grill, bbq, campfire and, great for outdoor barbecue and picnic Hand crank blower has strong structure, small size, light weight, large wind and beautiful appearance This fan does not need electricity,, widely used in leisure barbecue,, small stove and so on, Manufacturer: Yhplxyuus