1.4800mAh rechargeable battery: This handheld fan is equipped with a 4800mAh high-quality battery, equipped with 2 fast charging ports, which can be quickly fully charged in 2 hours, and the ultra-long standby does not require turning on, saving you the trouble of frequent charging. The fan can provide power for the mobile phone and serve as a power bank for outdoor camping. 2. Three-in-one multifunctional fan: Our small fan brings together three functions: ceiling fan, table fan, and ceiling lamp. The camping fan is equipped with a detachable tripod, which you can stand and hang at will, suitable for living room, kitchen, and outdoor use. The 4-speed light brightness can be changed at will, and it can be used as a travel fan for outdoor lights or camping lights. 3.360° rotation: This portable mini fan has a built-in powerful brushless motor, and the power is enough to stably drive the fan blades to rotate at high speed to generate strong wind; just press the power button for 720° automatic circulation and air supply, 360° shaking and air supply up and down, left and right, and 4 wind speeds can be adjusted. 4. Low noise is very important: The USB fan has a powerful brushless motor. The fan blades and fan cover are upgraded according to the principles of aerodynamics. It can support strong airflow and also make the fan run quietly. The fan blades are separated and designed to be easier to disassemble and clean dust. The fan tripod is detachable and easy to store