1.High efficient and 2-8 Hours long working time (Depend on the mode you use) 2.Different ways to charge fan with lithium battery in: connect micro USB charging cable via computer/notebook, car charger, power bank, 5V wall USB charger, 5v solar charger etc. 3.Dual Power Sources, plug in with Adapter(Not included) or use with Li-ion 18650 Batteries (included) 4.Come with a bright white LED light on one side for illumination use. 5.Adopts the brush and slotless motor and 4pcs plastic fan blades to provide you strong wind and let you say goodbye to summer heat waves.
It will give you the breeze you need to stay cool practically silent. The fan palm-sized, making it easy to take with you on the go. Get the cool you want no matter where you are. The THREE different speeds allow you to choose how much air is being moved to achieve your maximum level of comfort. It can provide up to 8 hours of cooling power after fully charged which makes a smart addition to a desk at work or at home or outside.