Stepless Speed Regulation &360 ° Rotation
Stepless Wind Speed Regulation, that's means you can be free to turn down or up wind speeds according to your favorite speed and working time. Perfect for Outdoor Activities as Camping, Hiking, Backpacking, Biking, Paddling, Rock Climbing, Boating, Fishing, Aviation and more.
360 Degree Rotation with manually horizontal and vertical rotation to adjust the angle flexibly, which blows in any direction and angle as you like!