This is the best portable neck fan & personal neck air conditioner, a novel neck fan that can send the wind without clogging your hands by simply placing it on your neck & a fan that go around your neck. Designed without wings, it can be used safely by children and the elderly. When using the fan, you don't have to worry about your hair getting caught on the fan blades. With 78 air outlets around the neck, it can be used for the entire face around, which products enough air to keep you cool always. It is also ideal as a companion for working in hot weather.