This portable cooling fan is activated by touch sensor.3 available speeds: touch it once for weak airflow, touch it twice for strong airflow, touch it again for mini table fan stronger airflow, turn the fan off by touching it for the 4th time. It is a desk fan in your home/office, also stand still beside you when you are camping, fishing, picnic, barbecue, on beach. Relieve your burden and cost in buying different fans for different use. It is made of a transparent plastic shell, which is not only a cute frame, but also a large water tank for misting function. With unique delicate mist design that cools the battery operated fan more easily, keeps your skin fresh and fresh from fatigue in hot summer. It is also a great water supply instrument or a facial steamer for long-lasting makeup.