New student dormitory usb rechargeable mini fan desktop office portable portable silent fan deep lake blue/with battery/universal

New student dormitory usb rechargeable mini fan desktop office portable portable silent fan deep lake blue/with battery/universal Features: Powerful airflow and 3-speed adjustment: The USB desk fan is powerful and provides powerful 360-degree airflow in any direction you want. 3-speed shifting provides you with more choices in different temperature environments. A variety of power supply methods: suitable for mobile power supplies standard adapters sockets with usb notebooks desktop computers and other products with usb. Quiet operation: The small silent fan adopts a silent structure ultra-quiet design and provides strong airflow at the same time giving you a very comfortable feeling. Portable Size Wide Application: The USB fan is mini size it is versatile and the perfect size suitable for office bedroom kitchen outdoor activities etc. Energy-saving and healthy: Our fans are more efficient and energy-saving while providing circulating airflow to your room for healthier use. Specification: 【product name】: F118 desktop small fan 【Battery capacity】: 2000mAh 【Used power】: 4W 【Charging voltage】: 5V 【Battery voltage】: 3.7V 【Product color】: morning fog white deep lake blue light snow blue olive green(Optional) 【Product size】: 160*100*173*mm 【Product Net Weight】: 450g 【Material】: ABS+ material 【Working Mode】: Three-speed wind speed 【Charging interface】: USB charging