[10400mAh Large Battery]- Our camping fan uses a 10400mAh large-capacity rechargeable battery, which is not restricted by wiring. It can work continuously for 6-25 hours after being fully , bringing you more lasting coolness this summer! [Quiet but Powerful Wind]- The portable fan adopts lastest quiet brushless motor technology, providing high-speed and strong airflow at the lowest noise( less than 30db), which would not affect your sleep or do anything. [Super Bright Camping Lantern]- The tent fan is equipped with super bright LED camping lantern, which can emit soft and non-glaring light, and easily illuminate the entire tent. In addition, it can be used as an perfect for hiking. [Hanging Hook Design]- The tent fan is equipped with hooks at the bottom, allowing you to hang it where you want, such as tents or branches. It comes with its own ultra-stable chassis to smooth operation even at maximum wind speeds. [USB Rechargeable & Fast Charging]- The travel fan use type-C USB charging port and supports 2A fast charging. Its your perfect partner for camping, fishing, outdoor activities in summer. Power Source:Battery Powered Special Feature:Portable Controller Type:Button Control Voltage:5 Volts Control :Touch Colour: Picture Color Material: ABS Package Contents: 1 * Camping Fan Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.