The hand crank air blower features the manual design, no battery required, no additional fuel required, and it is energy-saving The hand crank air blower can provide the air quickly and increase the of the barbecue The metal air outlet is far away from the handle, which can effectively avoid scalding Portable and lightweight design, is carry and to use Perfect hand crank air fan can be widely used for going, outdoor grill chimney, picnic cooking or other camping hiking activities, Manufacturer: TFAOYS