Say goodbye to the heat: Our silent fan is a good helper to get rid of "hot flashes" during menopause and to stay comfortable in the summer. It is ideal for cooling off, sleeping, working, studying, cooking, applying make-up, fishing, having a picnic, camping, traveling. The first choice for daily office, indoor and outdoor activities. Perfect Gift for Wife, Mom, Husband, Dad Powerful and Quiet: Our usb fan is 6.5" in size and provides powerful yet low-noise airflow when blowing. works, with a noise level of about 20-50dB, and will not cause disturbance when used at the bedside, in the bedroom, at home, in the office, at school, in the dormitory , in the library Versatile 3 in 1 design: Our portable fan can be used in different ways: You can place it directly on the table or the floor; attach it to the wall or the partition of the office with an adhesive hook (not included);Hang it on the tent or caravan with an S-hook (not included).3 in 1 desktop fan/wall fan/camping fan, meeting your needs for different occasions Cordless Use and Corded Use: You can use our mini cordless fan with the included 2500mAh rechargeable battery for 3-8 hours; or power it with the included USB cable by computer, power bank, power outlet charger, car charger. Dual power operation, no more worrying about running out of power 3 Speeds and 360 Adjustable: Our desk fan has 3 wind speeds: Low, Medium and High speed , which can be easily changed by the power button, giving you more choices in different temperature environments. You can also manually adjust the wind direction through 360 to find the optimal cooling angle